ToolStripDropDown ToolStripDropDown ToolStripDropDown ToolStripDropDown Class

定义

表示当用户单击 ToolStripDropDownButton 时,使用户可以从列表中选择单个项的控件。Represents a control that allows the user to select a single item from a list that is displayed when the user clicks a ToolStripDropDownButton. 虽然 ToolStripDropDownMenuToolStripDropDown 取代了以前版本的 Menu 控件并向其中添加了功能,但是也可选择保留 Menu 以备向后兼容和供将来使用。Although ToolStripDropDownMenu and ToolStripDropDown replace and add functionality to the Menu control of previous versions, Menu is retained for both backward compatibility and future use if you choose.

public ref class ToolStripDropDown : System::Windows::Forms::ToolStrip
[System.Runtime.InteropServices.ComVisible(true)]
[System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)]
public class ToolStripDropDown : System.Windows.Forms.ToolStrip
type ToolStripDropDown = class
    inherit ToolStrip
Public Class ToolStripDropDown
Inherits ToolStrip
继承
派生
属性

示例

下面的代码示例使用ToolStripDropDownToolStripDropDownButton类来创建三个按钮颜色选取器, 以更改窗体的前景色。The following code example uses the ToolStripDropDown and ToolStripDropDownButton classes to make a three-button color picker that changes the foreground color of the form.

// Declare the drop-down button and the items it will contain.
ToolStripDropDownButton^ dropDownButton1;
ToolStripDropDown^ dropDown;
ToolStripButton^ buttonRed;
ToolStripButton^ buttonBlue;
ToolStripButton^ buttonYellow;

void InitializeDropDownButton()
{
    dropDownButton1 = gcnew ToolStripDropDownButton;
    dropDown = gcnew ToolStripDropDown;
    dropDownButton1->Text = "A";

    // Set the drop-down on the DropDownButton.
    dropDownButton1->DropDown = dropDown;

    // Declare three buttons, set their forecolor and text, 
    // and add the buttons to the drop-down.
    buttonRed = gcnew ToolStripButton;
    buttonRed->ForeColor = Color::Red;
    buttonRed->Text = "A";
    buttonBlue = gcnew ToolStripButton;
    buttonBlue->ForeColor = Color::Blue;
    buttonBlue->Text = "A";
    buttonYellow = gcnew ToolStripButton;
    buttonYellow->ForeColor = Color::Yellow;
    buttonYellow->Text = "A";
    buttonBlue->Click += gcnew EventHandler(this, 
        &Form1::colorButtonsClick);
    buttonRed->Click += gcnew EventHandler(this, 
        &Form1::colorButtonsClick);
    buttonYellow->Click += gcnew EventHandler(this, 
        &Form1::colorButtonsClick);
    array<ToolStripItem^>^ ToolStrips = 
        {buttonRed,buttonBlue,buttonYellow};
    dropDown->Items->AddRange(ToolStrips);
    toolStrip1->Items->Add(dropDownButton1);
}


// Handle the buttons' click event by setting the forecolor 
// of the form to the forecolor of the button that is clicked.
void colorButtonsClick(Object^ sender, EventArgs^ e)
{
    ToolStripButton^ senderButton = (ToolStripButton^) sender;
    this->ForeColor = senderButton->ForeColor;
}


//  internal:

// Declare the drop-down button and the items it will contain.
internal ToolStripDropDownButton dropDownButton1;
internal ToolStripDropDown dropDown;
internal ToolStripButton buttonRed;
internal ToolStripButton buttonBlue;
internal ToolStripButton buttonYellow;


private void InitializeDropDownButton()
{
	dropDownButton1 = new ToolStripDropDownButton();
	dropDown = new ToolStripDropDown();
	dropDownButton1.Text = "A";

	// Set the drop-down on the ToolStripDropDownButton.
	dropDownButton1.DropDown = dropDown;

          // Set the drop-down direction.
          dropDownButton1.DropDownDirection = ToolStripDropDownDirection.Left;

          // Do not show a drop-down arrow.
          dropDownButton1.ShowDropDownArrow = false;

	// Declare three buttons, set their foreground color and text, 
	// and add the buttons to the drop-down.
	buttonRed = new ToolStripButton();
	buttonRed.ForeColor = Color.Red;
	buttonRed.Text = "A";

	buttonBlue = new ToolStripButton();
	buttonBlue.ForeColor = Color.Blue;
	buttonBlue.Text = "A";

	buttonYellow = new ToolStripButton();
	buttonYellow.ForeColor = Color.Yellow;
	buttonYellow.Text = "A";
	
	buttonBlue.Click += new EventHandler(colorButtonsClick);
	buttonRed.Click += new EventHandler(colorButtonsClick);
	buttonYellow.Click += new EventHandler(colorButtonsClick);

	dropDown.Items.AddRange(new ToolStripItem[] 
		{ buttonRed, buttonBlue, buttonYellow });
	toolStrip1.Items.Add(dropDownButton1);
}


// Handle the buttons' click event by setting the foreground color of the
// form to the foreground color of the button that is clicked.
private void colorButtonsClick(object sender, EventArgs e)
{
	ToolStripButton senderButton = (ToolStripButton)sender;
	this.ForeColor = senderButton.ForeColor;
}
' Declare the drop-down button and the items it will contain.
Friend WithEvents dropDownButton1 As ToolStripDropDownButton
Friend WithEvents dropDown As ToolStripDropDown
Friend WithEvents buttonRed As ToolStripButton
Friend WithEvents buttonBlue As ToolStripButton
Friend WithEvents buttonYellow As ToolStripButton

Private Sub InitializeDropDownButton() 
    dropDownButton1 = New ToolStripDropDownButton()
    dropDown = New ToolStripDropDown()
    dropDownButton1.Text = "A"
    
    ' Set the drop-down on the ToolStripDropDownButton.
    dropDownButton1.DropDown = dropDown

    ' Set the drop-down direction.
    dropDownButton1.DropDownDirection = ToolStripDropDownDirection.Left

    ' Do not show a drop-down arrow.
    dropDownButton1.ShowDropDownArrow = False

    ' Declare three buttons, set their foreground color and text, 
    ' and add the buttons to the drop-down.
    buttonRed = New ToolStripButton()
    buttonRed.ForeColor = Color.Red
    buttonRed.Text = "A"
    
    buttonBlue = New ToolStripButton()
    buttonBlue.ForeColor = Color.Blue
    buttonBlue.Text = "A"
    
    buttonYellow = New ToolStripButton()
    buttonYellow.ForeColor = Color.Yellow
    buttonYellow.Text = "A"
    
    dropDown.Items.AddRange(New ToolStripItem() {buttonRed, buttonBlue, buttonYellow})
    toolStrip1.Items.Add(dropDownButton1)
End Sub

' Handle the buttons' click event by setting the foreground color of the
' form to the foreground color of the button that is clicked.
Public Sub colorButtonsClick(ByVal sender As [Object], ByVal e As EventArgs) _
    Handles buttonRed.Click, buttonBlue.Click, buttonYellow.Click
    Dim senderButton As ToolStripButton = CType(sender, ToolStripButton)
    Me.ForeColor = senderButton.ForeColor

End Sub

下面的代码示例使用ToolStripControlHostToolStripDropDown显示为TreeViewThe following code example uses ToolStripControlHost to show a ToolStripDropDown as a TreeView.

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Security.Permissions;

public class Form1 : Form
{
    public Form1()
    {
        MyTreeViewCombo treeCombo = new MyTreeViewCombo();
        treeCombo.TreeView.Nodes.Add("one");
        treeCombo.TreeView.Nodes.Add("two");
        treeCombo.TreeView.Nodes.Add("three");
        this.Controls.Add(treeCombo);
    }
    [STAThread]
    static void Main()
    {
        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);
        Application.Run(new Form1());
    }

    [SecurityPermissionAttribute(
        SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.UnmanagedCode)]
    public class MyTreeViewCombo : ComboBox
    {   
        ToolStripControlHost treeViewHost;
        ToolStripDropDown dropDown;
        public MyTreeViewCombo()
        {
            TreeView treeView = new TreeView();
            treeView.BorderStyle = BorderStyle.None;
            treeViewHost = new ToolStripControlHost(treeView);
            dropDown = new ToolStripDropDown();
            dropDown.Items.Add(treeViewHost);
        }

        public TreeView TreeView
        {
            get { return treeViewHost.Control as TreeView; }
        }

        private void ShowDropDown()
        {
            if (dropDown != null)
            {
                treeViewHost.Width = DropDownWidth;
                treeViewHost.Height = DropDownHeight;
                dropDown.Show(this, 0, this.Height);
            }
        }

        private const int WM_USER = 0x0400,
                          WM_REFLECT = WM_USER + 0x1C00,
                          WM_COMMAND = 0x0111,
                          CBN_DROPDOWN = 7;

        public static int HIWORD(int n)
        {
            return (n >> 16) & 0xffff;
        }

        protected override void WndProc(ref Message m)
        {
            if (m.Msg == (WM_REFLECT + WM_COMMAND))
            {
                if (HIWORD((int)m.WParam) == CBN_DROPDOWN)
                {
                    ShowDropDown();
                    return;
                }
            }
            base.WndProc(ref m);
        }

        protected override void Dispose(bool disposing)
        {
            if (disposing)
            {
                if (dropDown != null)
                {
                    dropDown.Dispose();
                    dropDown = null;
                }
            }
            base.Dispose(disposing);
        }
    }
}
Imports System
Imports System.Collections.Generic
Imports System.ComponentModel
Imports System.Data
Imports System.Drawing
Imports System.Text
Imports System.Windows.Forms
Imports System.Security.Permissions

Public Class Form1
   Inherits Form
   
   Public Sub New()
      Dim treeCombo As New MyTreeViewCombo()
        treeCombo.MyTreeView.Nodes.Add("one")
        treeCombo.MyTreeView.Nodes.Add("two")
        treeCombo.MyTreeView.Nodes.Add("three")
      Me.Controls.Add(treeCombo)
   End Sub
   
   <STAThread()>  _
   Shared Sub Main()
      Application.EnableVisualStyles()
      Application.SetCompatibleTextRenderingDefault(False)
      Application.Run(New Form1())
   End Sub

    <SecurityPermissionAttribute( _
         SecurityAction.LinkDemand, Flags:=SecurityPermissionFlag.UnmanagedCode)> _
   Public Class MyTreeViewCombo
        Inherits ComboBox

        Private treeViewHost As ToolStripControlHost
        Private Shadows dropDown As ToolStripDropDown

        Public Sub New()

            Dim treeView As New TreeView()
            treeView.BorderStyle = BorderStyle.None
            treeViewHost = New ToolStripControlHost(treeView)
            dropDown = New ToolStripDropDown()
            dropDown.Items.Add(treeViewHost)
        End Sub

        Public ReadOnly Property MyTreeView() As TreeView
            Get
                Return treeViewHost.Control '
            End Get
        End Property

        Private Sub ShowDropDown()
            If Not (dropDown Is Nothing) Then
                treeViewHost.Width = DropDownWidth
                treeViewHost.Height = DropDownHeight
                dropDown.Show(Me, 0, Me.Height)
            End If
        End Sub

        Private Const WM_USER As Integer = &H400
        Private Const WM_REFLECT As Integer = WM_USER + &H1C00
        Private Const WM_COMMAND As Integer = &H111
        Private Const CBN_DROPDOWN As Integer = 7

        Public Shared Function HIWORD(ByVal n As Integer) As Integer
            Return (n >> 16) And &HFFFF
        End Function

        Protected Overrides Sub WndProc(ByRef m As Message)
            If m.Msg = WM_REFLECT + WM_COMMAND Then
                If HIWORD(CType(m.WParam, Integer)) = CBN_DROPDOWN Then
                    ShowDropDown()
                    Return
                End If
            End If
            MyBase.WndProc(m)
        End Sub

        Protected Overrides Sub Dispose(ByVal disposing As Boolean)
            If disposing Then
                If Not (dropDown Is Nothing) Then
                    dropDown.Dispose()
                    dropDown = Nothing
                End If
            End If
            MyBase.Dispose(disposing)
        End Sub
    End Class
End Class

注解

ToolStripDropDown使用显示选项的下拉列表, 如颜色选取器。Use the ToolStripDropDown to display drop-down lists of options, such as a color picker.

构造函数

ToolStripDropDown() ToolStripDropDown() ToolStripDropDown() ToolStripDropDown()

初始化 ToolStripDropDown 类的新实例。Initializes a new instance of the ToolStripDropDown class.

属性

AccessibilityObject AccessibilityObject AccessibilityObject AccessibilityObject

获取分配给该控件的 AccessibleObjectGets the AccessibleObject assigned to the control.

(Inherited from Control)
AccessibleDefaultActionDescription AccessibleDefaultActionDescription AccessibleDefaultActionDescription AccessibleDefaultActionDescription

获取或设置控件的默认操作说明以供具有辅助功能的客户端应用程序使用。Gets or sets the default action description of the control for use by accessibility client applications.

(Inherited from Control)
AccessibleDescription AccessibleDescription AccessibleDescription AccessibleDescription

获取或设置辅助功能客户端应用程序使用的控件说明。Gets or sets the description of the control used by accessibility client applications.

(Inherited from Control)
AccessibleName AccessibleName AccessibleName AccessibleName

获取或设置辅助功能客户端应用程序所使用的控件名称。Gets or sets the name of the control used by accessibility client applications.

(Inherited from Control)
AccessibleRole AccessibleRole AccessibleRole AccessibleRole

获取或设置控件的辅助性角色Gets or sets the accessible role of the control

(Inherited from Control)
AllowDrop AllowDrop AllowDrop AllowDrop

获取或设置一个值,该值指示是否通过你实现的事件来处理拖放和项重新排序。Gets or sets a value indicating whether drag-and-drop and item reordering are handled through events that you implement.

(Inherited from ToolStrip)
AllowItemReorder AllowItemReorder AllowItemReorder AllowItemReorder

此属性与此类无关。This property is not relevant to this class.

AllowMerge AllowMerge AllowMerge AllowMerge

获取或设置一个值,该值指示能否将多个 MenuStripToolStripDropDownMenuToolStripMenuItem 及其他类型进行组合。Gets or sets a value indicating whether multiple MenuStrip, ToolStripDropDownMenu, ToolStripMenuItem, and other types can be combined.

(Inherited from ToolStrip)
AllowTransparency AllowTransparency AllowTransparency AllowTransparency

获取或设置一个值,该值指示能否调整窗体的 OpacityGets or sets a value indicating whether the Opacity of the form can be adjusted.

Anchor Anchor Anchor Anchor

此属性与此类无关。This property is not relevant to this class.

AutoClose AutoClose AutoClose AutoClose

获取或设置一个值,该值指示 ToolStripDropDown 控件是否应在失去激活状态时自动关闭。Gets or sets a value indicating whether the ToolStripDropDown control should automatically close when it has lost activation.

AutoScroll AutoScroll AutoScroll AutoScroll

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
AutoScrollMargin AutoScrollMargin AutoScrollMargin AutoScrollMargin

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
AutoScrollMinSize AutoScrollMinSize AutoScrollMinSize AutoScrollMinSize

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
AutoScrollOffset AutoScrollOffset AutoScrollOffset AutoScrollOffset

获取或设置一个值,该值指示在 ScrollControlIntoView(Control) 中将控件滚动到何处。Gets or sets where this control is scrolled to in ScrollControlIntoView(Control).

(Inherited from Control)
AutoScrollPosition AutoScrollPosition AutoScrollPosition AutoScrollPosition

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
AutoSize AutoSize AutoSize AutoSize

获取或设置一个值,该值指示 ToolStripDropDown 是否在调整窗体大小时自动调整它的大小。Gets or sets a value indicating whether the ToolStripDropDown automatically adjusts its size when the form is resized.

BackColor BackColor BackColor BackColor

获取或设置 ToolStrip 的背景色。Gets or sets the background color for the ToolStrip.

(Inherited from ToolStrip)
BackgroundImage BackgroundImage BackgroundImage BackgroundImage

获取或设置在控件中显示的背景图像。Gets or sets the background image displayed in the control.

(Inherited from Control)
BackgroundImageLayout BackgroundImageLayout BackgroundImageLayout BackgroundImageLayout

获取或设置在 ImageLayout 枚举中定义的背景图像布局。Gets or sets the background image layout as defined in the ImageLayout enumeration.

(Inherited from Control)
BindingContext BindingContext BindingContext BindingContext

获取或设置 ToolStrip 的绑定上下文。Gets or sets the binding context for the ToolStrip.

(Inherited from ToolStrip)
Bottom Bottom Bottom Bottom

获取控件下边缘与其容器的工作区上边缘之间的距离(以像素为单位)。Gets the distance, in pixels, between the bottom edge of the control and the top edge of its container's client area.

(Inherited from Control)
Bounds Bounds Bounds Bounds

获取或设置控件(包括其非工作区元素)相对于其父控件的大小和位置(以像素为单位)。Gets or sets the size and location of the control including its nonclient elements, in pixels, relative to the parent control.

(Inherited from Control)
CanEnableIme CanEnableIme CanEnableIme CanEnableIme

获取一个用以指示是否可以将 ImeMode 属性设置为活动值的值,以启用 IME 支持。Gets a value indicating whether the ImeMode property can be set to an active value, to enable IME support.

(Inherited from Control)
CanFocus CanFocus CanFocus CanFocus

获取一个值,该值指示控件是否可以接收焦点。Gets a value indicating whether the control can receive focus.

(Inherited from Control)
CanOverflow CanOverflow CanOverflow CanOverflow

获取或设置一个值,该值指示 ToolStripDropDown 中的项是否可被发送到溢出菜单。Gets or sets a value indicating whether the items in a ToolStripDropDown can be sent to an overflow menu.

CanRaiseEvents CanRaiseEvents CanRaiseEvents CanRaiseEvents

确定是否可以在控件上引发事件。Determines if events can be raised on the control.

(Inherited from Control)
CanSelect CanSelect CanSelect CanSelect

获取一个值,该值指示是否可以选中控件。Gets a value indicating whether the control can be selected.

(Inherited from Control)
Capture Capture Capture Capture

获取或设置一个值,该值指示控件是否已捕获鼠标。Gets or sets a value indicating whether the control has captured the mouse.

(Inherited from Control)
CausesValidation CausesValidation CausesValidation CausesValidation

获取或设置一个值,该值指示 ToolStrip 是否会引起在任何需要在接收到焦点时执行验证的控件上执行验证。Gets or sets a value indicating whether the ToolStrip causes validation to be performed on any controls that require validation when it receives focus.

(Inherited from ToolStrip)
ClientRectangle ClientRectangle ClientRectangle ClientRectangle

获取表示控件的工作区的矩形。Gets the rectangle that represents the client area of the control.

(Inherited from Control)
ClientSize ClientSize ClientSize ClientSize

获取或设置控件的工作区的高度和宽度。Gets or sets the height and width of the client area of the control.

(Inherited from Control)
CompanyName CompanyName CompanyName CompanyName

获取包含控件的应用程序的公司名称或创建者。Gets the name of the company or creator of the application containing the control.

(Inherited from Control)
Container Container Container Container

获取 IContainer,它包含 ComponentGets the IContainer that contains the Component.

(Inherited from Component)
ContainsFocus ContainsFocus ContainsFocus ContainsFocus

获取一个值,该值指示控件或它的一个子控件当前是否有输入焦点。Gets a value indicating whether the control, or one of its child controls, currently has the input focus.

(Inherited from Control)
ContextMenu ContextMenu ContextMenu ContextMenu

此属性与此类无关。This property is not relevant to this class.

ContextMenuStrip ContextMenuStrip ContextMenuStrip ContextMenuStrip

此属性与此类无关。This property is not relevant to this class.

Controls Controls Controls Controls

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
Created Created Created Created

获取一个值,该值指示控件是否已经创建。Gets a value indicating whether the control has been created.

(Inherited from Control)
CreateParams CreateParams CreateParams CreateParams

获取新窗口的参数。Gets parameters of a new window.

Cursor Cursor Cursor Cursor

获取或设置当鼠标指针放置在 ToolStrip 上时显示的光标。Gets or sets the cursor that is displayed when the mouse pointer is over the ToolStrip.

(Inherited from ToolStrip)
DataBindings DataBindings DataBindings DataBindings

为该控件获取数据绑定。Gets the data bindings for the control.

(Inherited from Control)
DefaultCursor DefaultCursor DefaultCursor DefaultCursor

获取或设置控件的默认光标。Gets or sets the default cursor for the control.

(Inherited from Control)
DefaultDock DefaultDock DefaultDock DefaultDock

获取 ToolStrip 的停靠位置,以指示哪些边框停靠到容器上。Gets the docking location of the ToolStrip, indicating which borders are docked to the container.

DefaultDropDownDirection DefaultDropDownDirection DefaultDropDownDirection DefaultDropDownDirection

获取或设置 ToolStripDropDown 相对于 ToolStrip 的显示方向。Gets or sets the direction in which the ToolStripDropDown is displayed relative to the ToolStrip.

DefaultGripMargin DefaultGripMargin DefaultGripMargin DefaultGripMargin

获取大小调整手柄和 ToolStrip 的边缘之间的默认间距(以像素为单位)。Gets the default spacing, in pixels, between the sizing grip and the edges of the ToolStrip.

(Inherited from ToolStrip)
DefaultImeMode DefaultImeMode DefaultImeMode DefaultImeMode

获取控件支持的默认输入法编辑器 (IME) 模式。Gets the default Input Method Editor (IME) mode supported by the control.

(Inherited from Control)
DefaultMargin DefaultMargin DefaultMargin DefaultMargin

获取 ToolStripToolStripContainer 之间的间距(以像素为单位)。Gets the spacing, in pixels, between the ToolStrip and the ToolStripContainer.

(Inherited from ToolStrip)
DefaultMaximumSize DefaultMaximumSize DefaultMaximumSize DefaultMaximumSize

获取以像素为单位的长度和高度,此长度和高度被指定为控件的默认最大大小。Gets the length and height, in pixels, that is specified as the default maximum size of a control.

(Inherited from Control)
DefaultMinimumSize DefaultMinimumSize DefaultMinimumSize DefaultMinimumSize

获取以像素为单位的长度和高度,此长度和高度被指定为控件的默认最小大小。Gets the length and height, in pixels, that is specified as the default minimum size of a control.

(Inherited from Control)
DefaultPadding DefaultPadding DefaultPadding DefaultPadding

获取 ToolStrip 的内容的内部间距(以像素为单位)。Gets the internal spacing, in pixels, of the contents of a ToolStrip.

DefaultShowItemToolTips DefaultShowItemToolTips DefaultShowItemToolTips DefaultShowItemToolTips

获取一个值,该值表示是否为 ToolStripDropDown 默认显示工具提示。Gets a value indicating whether ToolTips are shown for the ToolStripDropDown by default.

DefaultSize DefaultSize DefaultSize DefaultSize

获取 ToolStrip 的默认大小。Gets the default size of the ToolStrip.

(Inherited from ToolStrip)
DesignMode DesignMode DesignMode DesignMode

获取一个值,用以指示 Component 当前是否处于设计模式。Gets a value that indicates whether the Component is currently in design mode.

(Inherited from Component)
DeviceDpi DeviceDpi DeviceDpi DeviceDpi

获取显示当前控件的显示设备的 DPI 值。Gets the DPI value for the display device where the control is currently being displayed.

(Inherited from Control)
DisplayedItems DisplayedItems DisplayedItems DisplayedItems

获取当前在 ToolStrip 上显示的项的子集,其中包括自动添加到 ToolStrip 中的项。Gets the subset of items that are currently displayed on the ToolStrip, including items that are automatically added into the ToolStrip.

(Inherited from ToolStrip)
DisplayRectangle DisplayRectangle DisplayRectangle DisplayRectangle

检索当前显示矩形。Retrieves the current display rectangle.

(Inherited from ToolStrip)
Disposing Disposing Disposing Disposing

获取一个值,该值指示 Control 基类是否在释放进程中。Gets a value indicating whether the base Control class is in the process of disposing.

(Inherited from Control)
Dock Dock Dock Dock

此属性与此类无关。This property is not relevant to this class.

DockPadding DockPadding DockPadding DockPadding

获取控件的所有边缘的停靠边距设置。Gets the dock padding settings for all edges of the control.

(Inherited from ScrollableControl)
DoubleBuffered DoubleBuffered DoubleBuffered DoubleBuffered

获取或设置一个值,该值指示此控件是否应使用辅助缓冲区重绘其图面,以减少或避免闪烁。Gets or sets a value indicating whether this control should redraw its surface using a secondary buffer to reduce or prevent flicker.

(Inherited from Control)
DropShadowEnabled DropShadowEnabled DropShadowEnabled DropShadowEnabled

获取或设置一个值,该值指示显示 ToolStripDropDown 时是否出现三维阴影效果。Gets or sets a value indicating whether a three-dimensional shadow effect appears when the ToolStripDropDown is displayed.

Enabled Enabled Enabled Enabled

获取或设置一个值,该值指示控件是否可以对用户交互作出响应。Gets or sets a value indicating whether the control can respond to user interaction.

(Inherited from Control)
Events Events Events Events

获取附加到此 Component 的事件处理程序的列表。Gets the list of event handlers that are attached to this Component.

(Inherited from Component)
Focused Focused Focused Focused

获取一个值,该值指示控件是否有输入焦点。Gets a value indicating whether the control has input focus.

(Inherited from Control)
Font Font Font Font

获取或设置 ToolStripDropDown 上显示的文本的字体。Gets or sets the font of the text displayed on the ToolStripDropDown.

FontHeight FontHeight FontHeight FontHeight

获取或设置控件的字体的高度。Gets or sets the height of the font of the control.

(Inherited from Control)
ForeColor ForeColor ForeColor ForeColor

获取或设置 ToolStrip 的前景色。Gets or sets the foreground color of the ToolStrip.

(Inherited from ToolStrip)
GripDisplayStyle GripDisplayStyle GripDisplayStyle GripDisplayStyle

此属性与此类无关。This property is not relevant to this class.

GripMargin GripMargin GripMargin GripMargin

此属性与此类无关。This property is not relevant to this class.

GripRectangle GripRectangle GripRectangle GripRectangle

此属性与此类无关。This property is not relevant to this class.

GripStyle GripStyle GripStyle GripStyle

此属性与此类无关。This property is not relevant to this class.

Handle Handle Handle Handle

获取控件绑定到的窗口句柄。Gets the window handle that the control is bound to.

(Inherited from Control)
HasChildren HasChildren HasChildren HasChildren

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
Height Height Height Height

获取或设置控件的高度。Gets or sets the height of the control.

(Inherited from Control)
HorizontalScroll HorizontalScroll HorizontalScroll HorizontalScroll

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
HScroll HScroll HScroll HScroll

获取或设置一个值,该值指示水平滚动条是否可见。Gets or sets a value indicating whether the horizontal scroll bar is visible.

(Inherited from ScrollableControl)
ImageList ImageList ImageList ImageList

获取或设置包含 ToolStrip 项上显示的图像的图像列表。Gets or sets the image list that contains the image displayed on a ToolStrip item.

(Inherited from ToolStrip)
ImageScalingSize ImageScalingSize ImageScalingSize ImageScalingSize

获取或设置 ToolStrip 上所用图像的大小(以像素为单位)。Gets or sets the size, in pixels, of an image used on a ToolStrip.

(Inherited from ToolStrip)
ImeMode ImeMode ImeMode ImeMode

获取或设置控件的输入法编辑器 (IME) 模式。Gets or sets the Input Method Editor (IME) mode of the control.

(Inherited from Control)
ImeModeBase ImeModeBase ImeModeBase ImeModeBase

获取或设置控件的 IME 模式。Gets or sets the IME mode of a control.

(Inherited from Control)
InvokeRequired InvokeRequired InvokeRequired InvokeRequired

获取一个值,该值指示调用方在对控件进行方法调用时是否必须调用 Invoke 方法,因为调用方位于创建控件所在的线程以外的线程中。Gets a value indicating whether the caller must call an invoke method when making method calls to the control because the caller is on a different thread than the one the control was created on.

(Inherited from Control)
IsAccessible IsAccessible IsAccessible IsAccessible

获取或设置一个值,该值指示控件对辅助功能应用程序是否可见。Gets or sets a value indicating whether the control is visible to accessibility applications.

(Inherited from Control)
IsAutoGenerated IsAutoGenerated IsAutoGenerated IsAutoGenerated

获取一个值,该值指示是否自动生成此 ToolStripDropDownGets a value indicating whether this ToolStripDropDown was automatically generated.

IsCurrentlyDragging IsCurrentlyDragging IsCurrentlyDragging IsCurrentlyDragging

获取一个值,该值指示用户当前是否正在将 ToolStrip 从一个 ToolStripContainer 移到另一个。Gets a value indicating whether the user is currently moving the ToolStrip from one ToolStripContainer to another.

(Inherited from ToolStrip)
IsDisposed IsDisposed IsDisposed IsDisposed

获取一个值,该值指示控件是否已经被释放。Gets a value indicating whether the control has been disposed of.

(Inherited from Control)
IsDropDown IsDropDown IsDropDown IsDropDown

获取一个值,该值指示 ToolStrip 是否为 ToolStripDropDown 控件。Gets a value indicating whether a ToolStrip is a ToolStripDropDown control.

(Inherited from ToolStrip)
IsHandleCreated IsHandleCreated IsHandleCreated IsHandleCreated

获取一个值,该值指示控件是否有与它关联的句柄。Gets a value indicating whether the control has a handle associated with it.

(Inherited from Control)
IsMirrored IsMirrored IsMirrored IsMirrored

获取一个值,该值指示此控件是否为镜像控件。Gets a value indicating whether the control is mirrored.

(Inherited from Control)
Items Items Items Items

获取属于 ToolStrip 的所有项。Gets all the items that belong to a ToolStrip.

(Inherited from ToolStrip)
LayoutEngine LayoutEngine LayoutEngine LayoutEngine

将引用传递给由布局引擎接口返回的缓存 LayoutEnginePasses a reference to the cached LayoutEngine returned by the layout engine interface.

(Inherited from ToolStrip)
LayoutSettings LayoutSettings LayoutSettings LayoutSettings

获取或设置布局方案特征。Gets or sets layout scheme characteristics.

(Inherited from ToolStrip)
LayoutStyle LayoutStyle LayoutStyle LayoutStyle

获取或设置一个值,该值指示 ToolStrip 如何对项集合进行布局。Gets or sets a value indicating how the ToolStrip lays out the items collection.

(Inherited from ToolStrip)
Left Left Left Left

获取或设置控件左边缘与其容器的工作区左边缘之间的距离(以像素为单位)。Gets or sets the distance, in pixels, between the left edge of the control and the left edge of its container's client area.

(Inherited from Control)
Location Location Location Location

此属性与此类无关。This property is not relevant to this class.

Margin Margin Margin Margin

获取或设置控件之间的空间。Gets or sets the space between controls.

(Inherited from Control)
MaximumSize MaximumSize MaximumSize MaximumSize

获取或设置大小,该大小是 GetPreferredSize(Size) 可以指定的上限。Gets or sets the size that is the upper limit that GetPreferredSize(Size) can specify.

(Inherited from Control)
MaxItemSize MaxItemSize MaxItemSize MaxItemSize

获取 ToolStripDropDown 的最大高度和宽度,以像素为单位。Gets the maximum height and width, in pixels, of the ToolStripDropDown.

MinimumSize MinimumSize MinimumSize MinimumSize

获取或设置大小,该大小是 GetPreferredSize(Size) 可以指定的下限。Gets or sets the size that is the lower limit that GetPreferredSize(Size) can specify.

(Inherited from Control)
Name Name Name Name

获取或设置控件的名称。Gets or sets the name of the control.

(Inherited from Control)
Opacity Opacity Opacity Opacity

确定窗体的不透明度。Determines the opacity of the form.

Orientation Orientation Orientation Orientation

获取 ToolStripPanel 的方向。Gets the orientation of the ToolStripPanel.

(Inherited from ToolStrip)
OverflowButton OverflowButton OverflowButton OverflowButton

此属性与此类无关。This property is not relevant to this class.

OwnerItem OwnerItem OwnerItem OwnerItem

获取或设置作为此 ToolStripItem 所有者的 ToolStripDropDownGets or sets the ToolStripItem that is the owner of this ToolStripDropDown.

Padding Padding Padding Padding

获取或设置控件内的空白。Gets or sets padding within the control.

(Inherited from Control)
Parent Parent Parent Parent

获取或设置控件的父容器。Gets or sets the parent container of the control.

(Inherited from Control)
PreferredSize PreferredSize PreferredSize PreferredSize

获取可以容纳控件的矩形区域的大小。Gets the size of a rectangular area into which the control can fit.

(Inherited from Control)
ProductName ProductName ProductName ProductName

获取包含控件的程序集的产品名称。Gets the product name of the assembly containing the control.

(Inherited from Control)
ProductVersion ProductVersion ProductVersion ProductVersion

获取包含控件的程序集的版本。Gets the version of the assembly containing the control.

(Inherited from Control)
RecreatingHandle RecreatingHandle RecreatingHandle RecreatingHandle

获取一个值,该值指示控件当前是否在重新创建其句柄。Gets a value indicating whether the control is currently re-creating its handle.

(Inherited from Control)
Region Region Region Region

获取或设置与 ToolStripDropDown 关联的窗口区域。Gets or sets the window region associated with the ToolStripDropDown.

Renderer Renderer Renderer Renderer

获取或设置用于自定义 ToolStripRenderer 的外观的 ToolStripGets or sets a ToolStripRenderer used to customize the look and feel of a ToolStrip.

(Inherited from ToolStrip)
RenderMode RenderMode RenderMode RenderMode

获取或设置一个值,该值指示将把哪种视觉样式应用到 ToolStripGets or sets a value that indicates which visual styles will be applied to the ToolStrip.

(Inherited from ToolStrip)
RenderRightToLeft RenderRightToLeft RenderRightToLeft RenderRightToLeft

此属性现已过时。This property is now obsolete.

(Inherited from Control)
ResizeRedraw ResizeRedraw ResizeRedraw ResizeRedraw

获取或设置一个值,该值指示控件在调整大小时是否重绘自己。Gets or sets a value indicating whether the control redraws itself when resized.

(Inherited from Control)
Right Right Right Right

获取控件右边缘与其容器的工作区左边缘之间的距离(以像素为单位)。Gets the distance, in pixels, between the right edge of the control and the left edge of its container's client area.

(Inherited from Control)
RightToLeft RightToLeft RightToLeft RightToLeft

获取或设置一个值,该值指示是否将控件的元素对齐以支持使用从右向左的字体的区域设置。Gets or sets a value indicating whether control's elements are aligned to support locales using right-to-left fonts.

ScaleChildren ScaleChildren ScaleChildren ScaleChildren

获取一个值,该值确定子控件的缩放。Gets a value that determines the scaling of child controls.

(Inherited from Control)
ShowFocusCues ShowFocusCues ShowFocusCues ShowFocusCues

获取一个值,该值指示控件是否应显示聚焦框。Gets a value indicating whether the control should display focus rectangles.

(Inherited from Control)
ShowItemToolTips ShowItemToolTips ShowItemToolTips ShowItemToolTips

获取或设置一个值,该值指示是否在 ToolStrip 项上显示工具提示。Gets or sets a value indicating whether ToolTips are to be displayed on ToolStrip items.

(Inherited from ToolStrip)
ShowKeyboardCues ShowKeyboardCues ShowKeyboardCues ShowKeyboardCues

获取一个值,该值指示用户界面是否处于适当的状态以显示或隐藏键盘快捷键。Gets a value indicating whether the user interface is in the appropriate state to show or hide keyboard accelerators.

(Inherited from Control)
Site Site Site Site

获取或设置控件的站点。Gets or sets the site of the control.

(Inherited from Control)
Size Size Size Size

获取或设置控件的高度和宽度。Gets or sets the height and width of the control.

(Inherited from Control)
Stretch Stretch Stretch Stretch

此属性与此类无关。This property is not relevant to this class.

TabIndex TabIndex TabIndex TabIndex

此属性与此类无关。This property is not relevant to this class.

TabStop TabStop TabStop TabStop

获取或设置一个值,该值指示用户能否使用 Tab 键为 ToolStrip 中的项提供焦点。Gets or sets a value indicating whether the user can give the focus to an item in the ToolStrip using the TAB key.

(Inherited from ToolStrip)
Tag Tag Tag Tag

获取或设置包含有关控件的数据的对象。Gets or sets the object that contains data about the control.

(Inherited from Control)
Text Text Text Text

获取或设置与此控件关联的文本。Gets or sets the text associated with this control.

(Inherited from Control)
TextDirection TextDirection TextDirection TextDirection

指定项上的文本绘制方向。Specifies the direction in which to draw the text on the item.

Top Top Top Top

获取或设置控件上边缘与其容器的工作区上边缘之间的距离(以像素为单位)。Gets or sets the distance, in pixels, between the top edge of the control and the top edge of its container's client area.

(Inherited from Control)
TopLevel TopLevel TopLevel TopLevel

获取或设置一个值,该值指示 ToolStripDropDown 是否是一个顶级控件。Gets or sets a value indicating whether the ToolStripDropDown is a top-level control.

TopLevelControl TopLevelControl TopLevelControl TopLevelControl

获取没有另一个 Windows 窗体控件作为其父级的父控件。Gets the parent control that is not parented by another Windows Forms control. 通常,这是控件所在的最外面的 FormTypically, this is the outermost Form that the control is contained in.

(Inherited from Control)
TopMost TopMost TopMost TopMost

获取或设置一个值,指示该窗体是否应显示为最顶层窗体。Gets or sets a value indicating whether the form should be displayed as a topmost form.

UseWaitCursor UseWaitCursor UseWaitCursor UseWaitCursor

获取或设置一个值,该值指示是否将等待光标用于当前控件以及所有子控件。Gets or sets a value indicating whether to use the wait cursor for the current control and all child controls.

(Inherited from Control)
VerticalScroll VerticalScroll VerticalScroll VerticalScroll

此属性与此类无关。This property is not relevant for this class.

(Inherited from ToolStrip)
Visible Visible Visible Visible

获取或设置一个值,该值指示 ToolStripDropDown 是否可见或隐藏。Gets or sets a value indicating whether the ToolStripDropDown is visible or hidden.

VScroll VScroll VScroll VScroll

获取或设置一个值,该值指示垂直滚动条是否可见。Gets or sets a value indicating whether the vertical scroll bar is visible.

(Inherited from ScrollableControl)
Width Width Width Width

获取或设置控件的宽度。Gets or sets the width of the control.

(Inherited from Control)
WindowTarget WindowTarget WindowTarget WindowTarget

此属性与此类无关。This property is not relevant for this class.

(Inherited from Control)

方法

AccessibilityNotifyClients(AccessibleEvents, Int32) AccessibilityNotifyClients(AccessibleEvents, Int32) AccessibilityNotifyClients(AccessibleEvents, Int32) AccessibilityNotifyClients(AccessibleEvents, Int32)

就指定子控件的指定 AccessibleEvents 通知辅助功能客户端应用程序。Notifies the accessibility client applications of the specified AccessibleEvents for the specified child control.

(Inherited from Control)
AccessibilityNotifyClients(AccessibleEvents, Int32, Int32) AccessibilityNotifyClients(AccessibleEvents, Int32, Int32) AccessibilityNotifyClients(AccessibleEvents, Int32, Int32) AccessibilityNotifyClients(AccessibleEvents, Int32, Int32)

就指定子控件的指定 AccessibleEvents 通知辅助功能客户端应用程序。Notifies the accessibility client applications of the specified AccessibleEvents for the specified child control .

(Inherited from Control)
AdjustFormScrollbars(Boolean) AdjustFormScrollbars(Boolean) AdjustFormScrollbars(Boolean) AdjustFormScrollbars(Boolean)

根据当前控件位置和当前所选控件调整容器中的滚动条。Adjusts the scroll bars on the container based on the current control positions and the control currently selected.

(Inherited from ScrollableControl)
BeginInvoke(Delegate) BeginInvoke(Delegate) BeginInvoke(Delegate) BeginInvoke(Delegate)

在创建控件的基础句柄所在线程上异步执行指定委托。Executes the specified delegate asynchronously on the thread that the control's underlying handle was created on.

(Inherited from Control)
BeginInvoke(Delegate, Object[]) BeginInvoke(Delegate, Object[]) BeginInvoke(Delegate, Object[]) BeginInvoke(Delegate, Object[])

在创建控件的基础句柄所在线程上,用指定的参数异步执行指定委托。Executes the specified delegate asynchronously with the specified arguments, on the thread that the control's underlying handle was created on.

(Inherited from Control)
BringToFront() BringToFront() BringToFront() BringToFront()

将控件带到 Z 顺序的前面。Brings the control to the front of the z-order.

(Inherited from Control)
Close() Close() Close() Close()

关闭 ToolStripDropDown 控件。Closes the ToolStripDropDown control.

Close(ToolStripDropDownCloseReason) Close(ToolStripDropDownCloseReason) Close(ToolStripDropDownCloseReason) Close(ToolStripDropDownCloseReason)

因为特定原因而关闭 ToolStripDropDown 控件。Closes the ToolStripDropDown control for the specified reason.

Contains(Control) Contains(Control) Contains(Control) Contains(Control)

检索一个值,该值指示指定控件是否为一个控件的子控件。Retrieves a value indicating whether the specified control is a child of the control.

(Inherited from Control)
CreateAccessibilityInstance() CreateAccessibilityInstance() CreateAccessibilityInstance() CreateAccessibilityInstance()

ToolStripDropDown 创建一个新的辅助功能对象。Creates a new accessibility object for the ToolStripDropDown.

CreateControl() CreateControl() CreateControl() CreateControl()

强制创建可见控件,包括创建句柄和任何可见子控件。Forces the creation of the visible control, including the creation of the handle and any visible child controls.

(Inherited from Control)
CreateControlsInstance() CreateControlsInstance() CreateControlsInstance() CreateControlsInstance()

为控件创建控件集合的新实例。Creates a new instance of the control collection for the control.

(Inherited from ToolStrip)
CreateDefaultItem(String, Image, EventHandler) CreateDefaultItem(String, Image, EventHandler) CreateDefaultItem(String, Image, EventHandler) CreateDefaultItem(String, Image, EventHandler)

在新 ToolStrip 实例上使用指定文本、图像和事件处理程序创建默认 ToolStripItemCreates a default ToolStripItem with the specified text, image, and event handler on a new ToolStrip instance.

(Inherited from ToolStrip)
CreateGraphics() CreateGraphics() CreateGraphics() CreateGraphics()

为控件创建 GraphicsCreates the Graphics for the control.

(Inherited from Control)
CreateHandle() CreateHandle() CreateHandle() CreateHandle()

为该控件创建句柄。Creates a handle for the control.

CreateLayoutSettings(ToolStripLayoutStyle) CreateLayoutSettings(ToolStripLayoutStyle) CreateLayoutSettings(ToolStripLayoutStyle) CreateLayoutSettings(ToolStripLayoutStyle)

将各布局选项应用于 ToolStripDropDownApplies various layout options to the ToolStripDropDown.

CreateObjRef(Type) CreateObjRef(Type) CreateObjRef(Type) CreateObjRef(Type)

创建一个对象,该对象包含生成用于与远程对象进行通信的代理所需的全部相关信息。Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.

(Inherited from MarshalByRefObject)
DefWndProc(Message) DefWndProc(Message) DefWndProc(Message) DefWndProc(Message)

向默认窗口过程发送指定消息。Sends the specified message to the default window procedure.

(Inherited from Control)
DestroyHandle() DestroyHandle() DestroyHandle() DestroyHandle()

毁坏与该控件关联的句柄。Destroys the handle associated with the control.

(Inherited from Control)
Dispose() Dispose() Dispose() Dispose()

释放由 Component 使用的所有资源。Releases all resources used by the Component.

(Inherited from Component)
Dispose(Boolean) Dispose(Boolean) Dispose(Boolean) Dispose(Boolean)

释放由 ToolStripDropDown 占用的非托管资源,还可以另外再释放托管资源。Releases the unmanaged resources used by the ToolStripDropDown and optionally releases the managed resources.

DoDragDrop(Object, DragDropEffects) DoDragDrop(Object, DragDropEffects) DoDragDrop(Object, DragDropEffects) DoDragDrop(Object, DragDropEffects)

开始拖放操作。Begins a drag-and-drop operation.

(Inherited from Control)
DrawToBitmap(Bitmap, Rectangle) DrawToBitmap(Bitmap, Rectangle) DrawToBitmap(Bitmap, Rectangle) DrawToBitmap(Bitmap, Rectangle)

支持对指定位图的呈现。Supports rendering to the specified bitmap.

(Inherited from Control)
EndInvoke(IAsyncResult) EndInvoke(IAsyncResult) EndInvoke(IAsyncResult) EndInvoke(IAsyncResult)

检索由传递的 IAsyncResult 表示的异步操作的返回值。Retrieves the return value of the asynchronous operation represented by the IAsyncResult passed.

(Inherited from Control)
Equals(Object) Equals(Object) Equals(Object) Equals(Object)

确定指定的对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(Inherited from Object)
FindForm() FindForm() FindForm() FindForm()

检索控件所在的窗体。Retrieves the form that the control is on.

(Inherited from Control)
Focus() Focus() Focus() Focus()

为控件设置输入焦点。Sets input focus to the control.

(Inherited from Control)
GetAccessibilityObjectById(Int32) GetAccessibilityObjectById(Int32) GetAccessibilityObjectById(Int32) GetAccessibilityObjectById(Int32)

检索指定的 AccessibleObjectRetrieves the specified AccessibleObject.

(Inherited from Control)
GetAutoSizeMode() GetAutoSizeMode() GetAutoSizeMode() GetAutoSizeMode()

检索一个值,该值指示当启用控件的 AutoSize 属性时控件的行为方式。Retrieves a value indicating how a control will behave when its AutoSize property is enabled.

(Inherited from Control)
GetChildAtPoint(Point) GetChildAtPoint(Point) GetChildAtPoint(Point) GetChildAtPoint(Point)

此方法与此类无关。This method is not relevant for this class.

(Inherited from ToolStrip)
GetChildAtPoint(Point, GetChildAtPointSkip) GetChildAtPoint(Point, GetChildAtPointSkip) GetChildAtPoint(Point, GetChildAtPointSkip) GetChildAtPoint(Point, GetChildAtPointSkip)

此方法与此类无关。This method is not relevant for this class.

(Inherited from ToolStrip)
GetContainerControl() GetContainerControl() GetContainerControl() GetContainerControl()

沿着控件的父控件链向上,返回下一个 ContainerControlReturns the next ContainerControl up the control's chain of parent controls.

(Inherited from Control)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

作为默认哈希函数。Serves as the default hash function.

(Inherited from Object)
GetItemAt(Int32, Int32) GetItemAt(Int32, Int32) GetItemAt(Int32, Int32) GetItemAt(Int32, Int32)

返回位于 ToolStrip 工作区的指定 X 坐标和 Y 坐标的项。Returns the item located at the specified x- and y-coordinates of the ToolStrip client area.

(Inherited from ToolStrip)
GetItemAt(Point) GetItemAt(Point) GetItemAt(Point) GetItemAt(Point)

返回位于 ToolStrip 的工作区中指定点的项。Returns the item located at the specified point in the client area of the ToolStrip.

(Inherited from ToolStrip)
GetLifetimeService() GetLifetimeService() GetLifetimeService() GetLifetimeService()

检索控制此实例的生存期策略的当前生存期服务对象。Retrieves the current lifetime service object that controls the lifetime policy for this instance.

(Inherited from MarshalByRefObject)
GetNextControl(Control, Boolean) GetNextControl(Control, Boolean) GetNextControl(Control, Boolean) GetNextControl(Control, Boolean)

按照子控件的 Tab 键顺序向前或向后检索下一个控件。Retrieves the next control forward or back in the tab order of child controls.

(Inherited from Control)
GetNextItem(ToolStripItem, ArrowDirection) GetNextItem(ToolStripItem, ArrowDirection) GetNextItem(ToolStripItem, ArrowDirection) GetNextItem(ToolStripItem, ArrowDirection)

通过从指定参考点沿指定方向移动来检索下一个 ToolStripItemRetrieves the next ToolStripItem from the specified reference point and moving in the specified direction.

(Inherited from ToolStrip)
GetPreferredSize(Size) GetPreferredSize(Size) GetPreferredSize(Size) GetPreferredSize(Size)

检索适合控件的矩形区域的大小。Retrieves the size of a rectangular area into which a control can be fitted.

(Inherited from Control)
GetScaledBounds(Rectangle, SizeF, BoundsSpecified) GetScaledBounds(Rectangle, SizeF, BoundsSpecified) GetScaledBounds(Rectangle, SizeF, BoundsSpecified) GetScaledBounds(Rectangle, SizeF, BoundsSpecified)

检索缩放控件时的边界。Retrieves the bounds within which the control is scaled.

(Inherited from Control)
GetScrollState(Int32) GetScrollState(Int32) GetScrollState(Int32) GetScrollState(Int32)

确定是否设置了指定的标志。Determines whether the specified flag has been set.

(Inherited from ScrollableControl)
GetService(Type) GetService(Type) GetService(Type) GetService(Type)

返回一个对象,该对象表示由 Component 或它的 Container 提供的服务。Returns an object that represents a service provided by the Component or by its Container.

(Inherited from Component)
GetStyle(ControlStyles) GetStyle(ControlStyles) GetStyle(ControlStyles) GetStyle(ControlStyles)

为控件检索指定控件样式位的值。Retrieves the value of the specified control style bit for the control.

(Inherited from Control)
GetTopLevel() GetTopLevel() GetTopLevel() GetTopLevel()

确定控件是否是顶级控件。Determines if the control is a top-level control.

(Inherited from Control)
GetType() GetType() GetType() GetType()

获取当前实例的 TypeGets the Type of the current instance.

(Inherited from Object)
Hide() Hide() Hide() Hide()

对用户隐藏控件。Conceals the control from the user.

(Inherited from Control)
InitializeLifetimeService() InitializeLifetimeService() InitializeLifetimeService() InitializeLifetimeService()

获取生存期服务对象来控制此实例的生存期策略。Obtains a lifetime service object to control the lifetime policy for this instance.

(Inherited from MarshalByRefObject)
InitLayout() InitLayout() InitLayout() InitLayout()

在将控件添加到另一个容器之后调用。Called after the control has been added to another container.

(Inherited from Control)
Invalidate() Invalidate() Invalidate() Invalidate()

使控件的整个图面无效并导致重绘控件。Invalidates the entire surface of the control and causes the control to be redrawn.

(Inherited from Control)
Invalidate(Boolean) Invalidate(Boolean) Invalidate(Boolean) Invalidate(Boolean)

使控件的特定区域无效并向控件发送绘制消息。Invalidates a specific region of the control and causes a paint message to be sent to the control. 还可以使分配给该控件的子控件无效。Optionally, invalidates the child controls assigned to the control.

(Inherited from Control)
Invalidate(Rectangle) Invalidate(Rectangle) Invalidate(Rectangle) Invalidate(Rectangle)

使控件的指定区域无效(将其添加到控件的更新区域,下次绘制操作时将重新绘制更新区域),并向控件发送绘制消息。Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.

(Inherited from Control)
Invalidate(Rectangle, Boolean) Invalidate(Rectangle, Boolean) Invalidate(Rectangle, Boolean) Invalidate(Rectangle, Boolean)

使控件的指定区域无效(将其添加到控件的更新区域,下次绘制操作时将重新绘制更新区域),并向控件发送绘制消息。Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. 还可以使分配给该控件的子控件无效。Optionally, invalidates the child controls assigned to the control.

(Inherited from Control)
Invalidate(Region) Invalidate(Region) Invalidate(Region) Invalidate(Region)

使控件的指定区域无效(将其添加到控件的更新区域,下次绘制操作时将重新绘制更新区域),并向控件发送绘制消息。Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.

(Inherited from Control)
Invalidate(Region, Boolean) Invalidate(Region, Boolean) Invalidate(Region, Boolean) Invalidate(Region, Boolean)

使控件的指定区域无效(将其添加到控件的更新区域,下次绘制操作时将重新绘制更新区域),并向控件发送绘制消息。Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. 还可以使分配给该控件的子控件无效。Optionally, invalidates the child controls assigned to the control.

(Inherited from Control)
Invoke(Delegate) Invoke(Delegate) Invoke(Delegate) Invoke(Delegate)

在拥有此控件的基础窗口句柄的线程上执行指定的委托。Executes the specified delegate on the thread that owns the control's underlying window handle.

(Inherited from Control)
Invoke(Delegate, Object[]) Invoke(Delegate, Object[]) Invoke(Delegate, Object[]) Invoke(Delegate, Object[])

在拥有控件的基础窗口句柄的线程上,用指定的参数列表执行指定委托。Executes the specified delegate, on the thread that owns the control's underlying window handle, with the specified list of arguments.

(Inherited from Control)
InvokeGotFocus(Control, EventArgs) InvokeGotFocus(Control, EventArgs) InvokeGotFocus(Control, EventArgs) InvokeGotFocus(Control, EventArgs)

为指定的控件引发 GotFocus 事件。Raises the GotFocus event for the specified control.

(Inherited from Control)
InvokeLostFocus(Control, EventArgs) InvokeLostFocus(Control, EventArgs) InvokeLostFocus(Control, EventArgs) InvokeLostFocus(Control, EventArgs)

为指定的控件引发 LostFocus 事件。Raises the LostFocus event for the specified control.

(Inherited from Control)
InvokeOnClick(Control, EventArgs) InvokeOnClick(Control, EventArgs) InvokeOnClick(Control, EventArgs) InvokeOnClick(Control, EventArgs)

为指定的控件引发 Click 事件。Raises the Click event for the specified control.

(Inherited from Control)
InvokePaint(Control, PaintEventArgs) InvokePaint(Control, PaintEventArgs) InvokePaint(Control, PaintEventArgs) InvokePaint(Control, PaintEventArgs)

为指定的控件引发 Paint 事件。Raises the Paint event for the specified control.

(Inherited from Control)
InvokePaintBackground(Control, PaintEventArgs) InvokePaintBackground(Control, PaintEventArgs) InvokePaintBackground(Control, PaintEventArgs) InvokePaintBackground(Control, PaintEventArgs)

为指定的控件引发 PaintBackground 事件。Raises the PaintBackground event for the specified control.

(Inherited from Control)
IsInputChar(Char) IsInputChar(Char) IsInputChar(Char) IsInputChar(Char)

确定字符是否为该项可识别的输入字符。Determines whether a character is an input character that the item recognizes.

(Inherited from ToolStrip)
IsInputKey(Keys) IsInputKey(Keys) IsInputKey(Keys) IsInputKey(Keys)

确定指定的键是常规输入键还是需要预处理的特殊键。Determines whether the specified key is a regular input key or a special key that requires preprocessing.

(Inherited from ToolStrip)
LogicalToDeviceUnits(Int32) LogicalToDeviceUnits(Int32) LogicalToDeviceUnits(Int32) LogicalToDeviceUnits(Int32)

将逻辑 DPI 值转换为它的等效 DeviceUnit DPI 值。Converts a Logical DPI value to its equivalent DeviceUnit DPI value.

(Inherited from Control)
LogicalToDeviceUnits(Size) LogicalToDeviceUnits(Size) LogicalToDeviceUnits(Size) LogicalToDeviceUnits(Size)

通过为当前 DPI 缩放小大并将其向下舍入为最接近的宽度和高度的整数值,将大小从逻辑单位转换为设备单位。Transforms a size from logical to device units by scaling it for the current DPI and rounding down to the nearest integer value for width and height.

(Inherited from Control)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(Inherited from Object)
MemberwiseClone(Boolean) MemberwiseClone(Boolean) MemberwiseClone(Boolean) MemberwiseClone(Boolean)

创建当前 MarshalByRefObject 对象的浅表副本。Creates a shallow copy of the current MarshalByRefObject object.

(Inherited from MarshalByRefObject)
NotifyInvalidate(Rectangle) NotifyInvalidate(Rectangle) NotifyInvalidate(Rectangle) NotifyInvalidate(Rectangle)

引发 Invalidated 事件,其中带有要使之无效的控件的指定区域。Raises the Invalidated event with a specified region of the control to invalidate.

(Inherited from Control)
OnAutoSizeChanged(EventArgs) OnAutoSizeChanged(EventArgs) OnAutoSizeChanged(EventArgs) OnAutoSizeChanged(EventArgs)

引发 AutoSizeChanged 事件。Raises the AutoSizeChanged event.

(Inherited from Control)
OnBackColorChanged(EventArgs) OnBackColorChanged(EventArgs) OnBackColorChanged(EventArgs) OnBackColorChanged(EventArgs)

引发 BackColorChanged 事件。Raises the BackColorChanged event.

(Inherited from Control)
OnBackgroundImageChanged(EventArgs) OnBackgroundImageChanged(EventArgs) OnBackgroundImageChanged(EventArgs) OnBackgroundImageChanged(EventArgs)

引发 BackgroundImageChanged 事件。Raises the BackgroundImageChanged event.

(Inherited from Control)
OnBackgroundImageLayoutChanged(EventArgs) OnBackgroundImageLayoutChanged(EventArgs) OnBackgroundImageLayoutChanged(EventArgs) OnBackgroundImageLayoutChanged(EventArgs)

引发 BackgroundImageLayoutChanged 事件。Raises the BackgroundImageLayoutChanged event.

(Inherited from Control)
OnBeginDrag(EventArgs) OnBeginDrag(EventArgs) OnBeginDrag(EventArgs) OnBeginDrag(EventArgs)

引发 BeginDrag 事件。Raises the BeginDrag event.

(Inherited from ToolStrip)
OnBindingContextChanged(EventArgs) OnBindingContextChanged(EventArgs) OnBindingContextChanged(EventArgs) OnBindingContextChanged(EventArgs)

引发 BindingContextChanged 事件。Raises the BindingContextChanged event.

(Inherited from Control)
OnCausesValidationChanged(EventArgs) OnCausesValidationChanged(EventArgs) OnCausesValidationChanged(EventArgs) OnCausesValidationChanged(EventArgs)

引发 CausesValidationChanged 事件。Raises the CausesValidationChanged event.

(Inherited from Control)
OnChangeUICues(UICuesEventArgs) OnChangeUICues(UICuesEventArgs) OnChangeUICues(UICuesEventArgs) OnChangeUICues(UICuesEventArgs)

引发 ChangeUICues 事件。Raises the ChangeUICues event.

(Inherited from Control)
OnClick(EventArgs) OnClick(EventArgs) OnClick(EventArgs) OnClick(EventArgs)

引发 Click 事件。Raises the Click event.

(Inherited from Control)
OnClientSizeChanged(EventArgs) OnClientSizeChanged(EventArgs) OnClientSizeChanged(EventArgs) OnClientSizeChanged(EventArgs)

引发 ClientSizeChanged 事件。Raises the ClientSizeChanged event.

(Inherited from Control)
OnClosed(ToolStripDropDownClosedEventArgs) OnClosed(ToolStripDropDownClosedEventArgs) OnClosed(ToolStripDropDownClosedEventArgs) OnClosed(ToolStripDropDownClosedEventArgs)

引发 Closed 事件。Raises the Closed event.

OnClosing(ToolStripDropDownClosingEventArgs) OnClosing(ToolStripDropDownClosingEventArgs) OnClosing(ToolStripDropDownClosingEventArgs) OnClosing(ToolStripDropDownClosingEventArgs)

引发 Closing 事件。Raises the Closing event.

OnContextMenuChanged(EventArgs) OnContextMenuChanged(EventArgs) OnContextMenuChanged(EventArgs) OnContextMenuChanged(EventArgs)

引发 ContextMenuChanged 事件。Raises the ContextMenuChanged event.

(Inherited from Control)
OnContextMenuStripChanged(EventArgs) OnContextMenuStripChanged(EventArgs) OnContextMenuStripChanged(EventArgs) OnContextMenuStripChanged(EventArgs)

引发 ContextMenuStripChanged 事件。Raises the ContextMenuStripChanged event.

(Inherited from Control)
OnControlAdded(ControlEventArgs) OnControlAdded(ControlEventArgs) OnControlAdded(ControlEventArgs) OnControlAdded(ControlEventArgs)

引发 ControlAdded 事件。Raises the ControlAdded event.

(Inherited from Control)
OnControlRemoved(ControlEventArgs) OnControlRemoved(ControlEventArgs) OnControlRemoved(ControlEventArgs) OnControlRemoved(ControlEventArgs)

引发 ControlRemoved 事件。Raises the ControlRemoved event.

(Inherited from Control)
OnCreateControl() OnCreateControl() OnCreateControl() OnCreateControl()

引发 CreateControl() 方法。Raises the CreateControl() method.

(Inherited from Control)
OnCursorChanged(EventArgs) OnCursorChanged(EventArgs) OnCursorChanged(EventArgs) OnCursorChanged(EventArgs)

引发 CursorChanged 事件。Raises the CursorChanged event.

(Inherited from Control)
OnDockChanged(EventArgs) OnDockChanged(EventArgs) OnDockChanged(EventArgs) OnDockChanged(EventArgs)

引发 DockChanged 事件。Raises the DockChanged event.

(Inherited from ToolStrip)
OnDoubleClick(EventArgs) OnDoubleClick(EventArgs) OnDoubleClick(EventArgs) OnDoubleClick(EventArgs)

引发 DoubleClick 事件。Raises the DoubleClick event.

(Inherited from Control)
OnDpiChangedAfterParent(EventArgs) OnDpiChangedAfterParent(EventArgs) OnDpiChangedAfterParent(EventArgs) OnDpiChangedAfterParent(EventArgs)

引发 DpiChangedAfterParent 事件。Raises the DpiChangedAfterParent event.

(Inherited from Control)
OnDpiChangedBeforeParent(EventArgs) OnDpiChangedBeforeParent(EventArgs) OnDpiChangedBeforeParent(EventArgs) OnDpiChangedBeforeParent(EventArgs)

引发 DpiChangedBeforeParent 事件。Raises the DpiChangedBeforeParent event.

(Inherited from Control)
OnDragDrop(DragEventArgs) OnDragDrop(DragEventArgs) OnDragDrop(DragEventArgs) OnDragDrop(DragEventArgs)

引发 DragDrop 事件。Raises the DragDrop event.

(Inherited from Control)
OnDragEnter(DragEventArgs) OnDragEnter(DragEventArgs) OnDragEnter(DragEventArgs) OnDragEnter(DragEventArgs)

引发 DragEnter 事件。Raises the DragEnter event.

(Inherited from Control)
OnDragLeave(EventArgs) OnDragLeave(EventArgs) OnDragLeave(EventArgs) OnDragLeave(EventArgs)

引发 DragLeave 事件。Raises the DragLeave event.

(Inherited from Control)
OnDragOver(DragEventArgs) OnDragOver(DragEventArgs) OnDragOver(DragEventArgs) OnDragOver(DragEventArgs)

引发 DragOver 事件。Raises the DragOver event.

(Inherited from Control)
OnEnabledChanged(EventArgs) OnEnabledChanged(EventArgs) OnEnabledChanged(EventArgs) OnEnabledChanged(EventArgs)

引发 Enabled 事件。Raises the Enabled event.

(Inherited from ToolStrip)
OnEndDrag(EventArgs) OnEndDrag(EventArgs) OnEndDrag(EventArgs) OnEndDrag(EventArgs)

引发 EndDrag 事件。Raises the EndDrag event.

(Inherited from ToolStrip)
OnEnter(EventArgs) OnEnter(EventArgs) OnEnter(EventArgs) OnEnter(EventArgs)

引发 Enter 事件。Raises the Enter event.

(Inherited from Control)
OnFontChanged(EventArgs) OnFontChanged(EventArgs) OnFontChanged(EventArgs) OnFontChanged(EventArgs)

引发 FontChanged 事件。Raises the FontChanged event.

(Inherited from ToolStrip)
OnForeColorChanged(EventArgs) OnForeColorChanged(EventArgs) OnForeColorChanged(EventArgs) OnForeColorChanged(EventArgs)

引发 ForeColorChanged 事件。Raises the ForeColorChanged event.

(Inherited from Control)
OnGiveFeedback(GiveFeedbackEventArgs) OnGiveFeedback(GiveFeedbackEventArgs) OnGiveFeedback(GiveFeedbackEventArgs) OnGiveFeedback(GiveFeedbackEventArgs)

引发 GiveFeedback 事件。Raises the GiveFeedback event.

(Inherited from Control)
OnGotFocus(EventArgs) OnGotFocus(EventArgs) OnGotFocus(EventArgs) OnGotFocus(EventArgs)

引发 GotFocus 事件。Raises the GotFocus event.

(Inherited from Control)
OnHandleCreated(EventArgs) OnHandleCreated(EventArgs) OnHandleCreated(EventArgs) OnHandleCreated(EventArgs)

引发 HandleCreated 事件。Raises the HandleCreated event.

OnHandleDestroyed(EventArgs) OnHandleDestroyed(EventArgs) OnHandleDestroyed(EventArgs) OnHandleDestroyed(EventArgs)

引发 HandleDestroyed 事件。Raises the HandleDestroyed event.

(Inherited from ToolStrip)
OnHelpRequested(HelpEventArgs) OnHelpRequested(HelpEventArgs) OnHelpRequested(HelpEventArgs) OnHelpRequested(HelpEventArgs)

引发 HelpRequested 事件。Raises the HelpRequested event.

(Inherited from Control)
OnImeModeChanged(EventArgs) OnImeModeChanged(EventArgs) OnImeModeChanged(EventArgs) OnImeModeChanged(EventArgs)

引发 ImeModeChanged 事件。Raises the ImeModeChanged event.

(Inherited from Control)
OnInvalidated(InvalidateEventArgs) OnInvalidated(InvalidateEventArgs) OnInvalidated(InvalidateEventArgs) OnInvalidated(InvalidateEventArgs)

引发 Invalidated 事件。Raises the Invalidated event.

(Inherited from ToolStrip)
OnItemAdded(ToolStripItemEventArgs) OnItemAdded(ToolStripItemEventArgs) OnItemAdded(ToolStripItemEventArgs) OnItemAdded(ToolStripItemEventArgs)

引发 ItemAdded 事件。Raises the ItemAdded event.

(Inherited from ToolStrip)
OnItemClicked(ToolStripItemClickedEventArgs) OnItemClicked(ToolStripItemClickedEventArgs) OnItemClicked(ToolStripItemClickedEventArgs) OnItemClicked(ToolStripItemClickedEventArgs)

引发 ItemClicked 事件。Raises the ItemClicked event.

OnItemRemoved(ToolStripItemEventArgs) OnItemRemoved(ToolStripItemEventArgs) OnItemRemoved(ToolStripItemEventArgs) OnItemRemoved(ToolStripItemEventArgs)

引发 ItemRemoved 事件。Raises the ItemRemoved event.

(Inherited from ToolStrip)
OnKeyDown(KeyEventArgs) OnKeyDown(KeyEventArgs) OnKeyDown(KeyEventArgs) OnKeyDown(KeyEventArgs)

引发 KeyDown 事件。Raises the KeyDown event.

(Inherited from Control)
OnKeyPress(KeyPressEventArgs) OnKeyPress(KeyPressEventArgs) OnKeyPress(KeyPressEventArgs) OnKeyPress(KeyPressEventArgs)

引发 KeyPress 事件。Raises the KeyPress event.

(Inherited from Control)
OnKeyUp(KeyEventArgs) OnKeyUp(KeyEventArgs) OnKeyUp(KeyEventArgs) OnKeyUp(KeyEventArgs)

引发 KeyUp 事件。Raises the KeyUp event.

(Inherited from Control)
OnLayout(LayoutEventArgs) OnLayout(LayoutEventArgs) OnLayout(LayoutEventArgs) OnLayout(LayoutEventArgs)

引发 Layout 事件。Raises the Layout event.

OnLayoutCompleted(EventArgs) OnLayoutCompleted(EventArgs) OnLayoutCompleted(EventArgs) OnLayoutCompleted(EventArgs)

引发 LayoutCompleted 事件。Raises the LayoutCompleted event.

(Inherited from ToolStrip)
OnLayoutStyleChanged(EventArgs) OnLayoutStyleChanged(EventArgs) OnLayoutStyleChanged(EventArgs) OnLayoutStyleChanged(EventArgs)

引发 LayoutStyleChanged 事件。Raises the LayoutStyleChanged event.

(Inherited from ToolStrip)
OnLeave(EventArgs) OnLeave(EventArgs) OnLeave(EventArgs) OnLeave(EventArgs)

引发 Leave 事件。Raises the Leave event.

(Inherited from ToolStrip)
OnLocationChanged(EventArgs) OnLocationChanged(EventArgs) OnLocationChanged(EventArgs) OnLocationChanged(EventArgs)

引发 LocationChanged 事件。Raises the LocationChanged event.

(Inherited from Control)
OnLostFocus(EventArgs) OnLostFocus(EventArgs) OnLostFocus(EventArgs) OnLostFocus(EventArgs)

引发 LostFocus 事件。Raises the LostFocus event.

(Inherited from ToolStrip)
OnMarginChanged(EventArgs) OnMarginChanged(EventArgs) OnMarginChanged(EventArgs) OnMarginChanged(EventArgs)

引发 MarginChanged 事件。Raises the MarginChanged event.

(Inherited from Control)
OnMouseCaptureChanged(EventArgs) OnMouseCaptureChanged(EventArgs) OnMouseCaptureChanged(EventArgs) OnMouseCaptureChanged(EventArgs)

引发 MouseCaptureChanged 事件。Raises the MouseCaptureChanged event.

(Inherited from ToolStrip)
OnMouseClick(MouseEventArgs) OnMouseClick(MouseEventArgs) OnMouseClick(MouseEventArgs) OnMouseClick(MouseEventArgs)

引发 MouseClick 事件。Raises the MouseClick event.

(Inherited from Control)
OnMouseDoubleClick(MouseEventArgs) OnMouseDoubleClick(MouseEventArgs) OnMouseDoubleClick(MouseEventArgs) OnMouseDoubleClick(MouseEventArgs)

引发 MouseDoubleClick 事件。Raises the MouseDoubleClick event.

(Inherited from Control)
OnMouseDown(MouseEventArgs) OnMouseDown(MouseEventArgs) OnMouseDown(MouseEventArgs) OnMouseDown(MouseEventArgs)

引发 MouseDown 事件。Raises the MouseDown event.

(Inherited from ToolStrip)
OnMouseEnter(EventArgs) OnMouseEnter(EventArgs) OnMouseEnter(EventArgs) OnMouseEnter(EventArgs)

引发 MouseEnter 事件。Raises the MouseEnter event.

(Inherited from Control)
OnMouseHover(EventArgs) OnMouseHover(EventArgs) OnMouseHover(EventArgs) OnMouseHover(EventArgs)

引发 MouseHover 事件。Raises the MouseHover event.

(Inherited from Control)
OnMouseLeave(EventArgs) OnMouseLeave(EventArgs) OnMouseLeave(EventArgs) OnMouseLeave(EventArgs)

引发 MouseLeave 事件。Raises the MouseLeave event.

(Inherited from ToolStrip)
OnMouseMove(MouseEventArgs) OnMouseMove(MouseEventArgs) OnMouseMove(MouseEventArgs) OnMouseMove(MouseEventArgs)

引发 MouseMove 事件。Raises the MouseMove event.

(Inherited from ToolStrip)
OnMouseUp(MouseEventArgs) OnMouseUp(MouseEventArgs) OnMouseUp(MouseEventArgs) OnMouseUp(MouseEventArgs)

引发 MouseUp 事件。Raises the MouseUp event.

OnMouseWheel(MouseEventArgs) OnMouseWheel(MouseEventArgs) OnMouseWheel(MouseEventArgs) OnMouseWheel(MouseEventArgs)

引发 MouseWheel 事件。Raises the MouseWheel event.

(Inherited from ScrollableControl)
OnMove(EventArgs) OnMove(EventArgs) OnMove(EventArgs) OnMove(EventArgs)

引发 Move 事件。Raises the Move event.

(Inherited from Control)
OnNotifyMessage(Message) OnNotifyMessage(Message) OnNotifyMessage(Message) OnNotifyMessage(Message)

向控件通知 Windows 消息。Notifies the control of Windows messages.

(Inherited from Control)
OnOpened(EventArgs) OnOpened(EventArgs) OnOpened(EventArgs) OnOpened(EventArgs)

引发 Opened 事件。Raises the Opened event.

OnOpening(CancelEventArgs) OnOpening(CancelEventArgs) OnOpening(CancelEventArgs) OnOpening(CancelEventArgs)

引发 Opening 事件。Raises the Opening event.

OnPaddingChanged(EventArgs) OnPaddingChanged(EventArgs) OnPaddingChanged(EventArgs) OnPaddingChanged(EventArgs)

引发 PaddingChanged 事件。Raises the PaddingChanged event.

(Inherited from ScrollableControl)
OnPaint(PaintEventArgs) OnPaint(PaintEventArgs) OnPaint(PaintEventArgs) OnPaint(PaintEventArgs)

引发 Paint 事件。Raises the Paint event.

(Inherited from ToolStrip)
OnPaintBackground(PaintEventArgs) OnPaintBackground(PaintEventArgs) OnPaintBackground(PaintEventArgs) OnPaintBackground(PaintEventArgs)

Paint 背景引发 ToolStrip 事件。Raises the Paint event for the ToolStrip background.

(Inherited from ToolStrip)
OnPaintGrip(PaintEventArgs) OnPaintGrip(PaintEventArgs) OnPaintGrip(PaintEventArgs) OnPaintGrip(PaintEventArgs)

引发 PaintGrip 事件。Raises the PaintGrip event.

(Inherited from ToolStrip)
OnParentBackColorChanged(EventArgs) OnParentBackColorChanged(EventArgs) OnParentBackColorChanged(EventArgs) OnParentBackColorChanged(EventArgs)

当控件容器的 BackColorChanged 属性值更改时,将引发 BackColor 事件。Raises the BackColorChanged event when the BackColor property value of the control's container changes.

(Inherited from Control)
OnParentBackgroundImageChanged(EventArgs) OnParentBackgroundImageChanged(EventArgs) OnParentBackgroundImageChanged(EventArgs) OnParentBackgroundImageChanged(EventArgs)

当控件容器的 BackgroundImageChanged 属性值更改时,将引发 BackgroundImage 事件。Raises the BackgroundImageChanged event when the BackgroundImage property value of the control's container changes.

(Inherited from Control)
OnParentBindingContextChanged(EventArgs) OnParentBindingContextChanged(EventArgs) OnParentBindingContextChanged(EventArgs) OnParentBindingContextChanged(EventArgs)

当控件容器的 BindingContextChanged 属性值更改时,将引发 BindingContext 事件。Raises the BindingContextChanged event when the BindingContext property value of the control's container changes.

(Inherited from Control)
OnParentChanged(EventArgs) OnParentChanged(EventArgs) OnParentChanged(EventArgs) OnParentChanged(EventArgs)

引发 ParentChanged 事件。Raises the ParentChanged event.

OnParentCursorChanged(EventArgs) OnParentCursorChanged(EventArgs) OnParentCursorChanged(EventArgs) OnParentCursorChanged(EventArgs)

引发 CursorChanged 事件。Raises the CursorChanged event.

(Inherited from Control)
OnParentEnabledChanged(EventArgs) OnParentEnabledChanged(EventArgs) OnParentEnabledChanged(EventArgs) OnParentEnabledChanged(EventArgs)

当控件容器的 EnabledChanged 属性值更改时,将引发 Enabled 事件。Raises the EnabledChanged event when the Enabled property value of the control's container changes.

(Inherited from Control)
OnParentFontChanged(EventArgs) OnParentFontChanged(EventArgs) OnParentFontChanged(EventArgs) OnParentFontChanged(EventArgs)

当控件容器的 FontChanged 属性值更改时,将引发 Font 事件。Raises the FontChanged event when the Font property value of the control's container changes.

(Inherited from Control)
OnParentForeColorChanged(EventArgs) OnParentForeColorChanged(EventArgs) OnParentForeColorChanged(EventArgs) OnParentForeColorChanged(EventArgs)

当控件容器的 ForeColorChanged 属性值更改时,将引发 ForeColor 事件。Raises the ForeColorChanged event when the ForeColor property value of the control's container changes.

(Inherited from Control)
OnParentRightToLeftChanged(EventArgs) OnParentRightToLeftChanged(EventArgs) OnParentRightToLeftChanged(EventArgs) OnParentRightToLeftChanged(EventArgs)

当控件容器的 RightToLeftChanged 属性值更改时,将引发 RightToLeft 事件。Raises the RightToLeftChanged event when the RightToLeft property value of the control's container changes.

(Inherited from Control)
OnParentVisibleChanged(EventArgs) OnParentVisibleChanged(EventArgs) OnParentVisibleChanged(EventArgs) OnParentVisibleChanged(EventArgs)

当控件容器的 VisibleChanged 属性值更改时,将引发 Visible 事件。Raises the VisibleChanged event when the Visible property value of the control's container changes.

(Inherited from Control)
OnPreviewKeyDown(PreviewKeyDownEventArgs) OnPreviewKeyDown(PreviewKeyDownEventArgs) OnPreviewKeyDown(PreviewKeyDownEventArgs) OnPreviewKeyDown(PreviewKeyDownEventArgs)

引发 PreviewKeyDown 事件。Raises the PreviewKeyDown event.

(Inherited from Control)
OnPrint(PaintEventArgs) OnPrint(PaintEventArgs) OnPrint(PaintEventArgs) OnPrint(PaintEventArgs)

引发 Paint 事件。Raises the Paint event.

(Inherited from Control)
OnQueryContinueDrag(QueryContinueDragEventArgs) OnQueryContinueDrag(QueryContinueDragEventArgs) OnQueryContinueDrag(QueryContinueDragEventArgs) OnQueryContinueDrag(QueryContinueDragEventArgs)

引发 QueryContinueDrag 事件。Raises the QueryContinueDrag event.

(Inherited from Control)
OnRegionChanged(EventArgs) OnRegionChanged(EventArgs) OnRegionChanged(EventArgs) OnRegionChanged(EventArgs)

引发 RegionChanged 事件。Raises the RegionChanged event.

(Inherited from Control)
OnRendererChanged(EventArgs) OnRendererChanged(EventArgs) OnRendererChanged(EventArgs) OnRendererChanged(EventArgs)

引发 RendererChanged 事件。Raises the RendererChanged event.

(Inherited from ToolStrip)
OnResize(EventArgs) OnResize(EventArgs) OnResize(EventArgs) OnResize(EventArgs)

引发 Resize 事件。Raises the Resize event.

(Inherited from Control)
OnRightToLeftChanged(EventArgs) OnRightToLeftChanged(EventArgs) OnRightToLeftChanged(EventArgs) OnRightToLeftChanged(EventArgs)

引发 RightToLeftChanged 事件。Raises the RightToLeftChanged event.

(Inherited from ToolStrip)
OnScroll(ScrollEventArgs) OnScroll(ScrollEventArgs) OnScroll(ScrollEventArgs) OnScroll(ScrollEventArgs)

引发 Scroll 事件。Raises the Scroll event.

(Inherited from ToolStrip)
OnSizeChanged(EventArgs) OnSizeChanged(EventArgs) OnSizeChanged(EventArgs) OnSizeChanged(EventArgs)

引发 SizeChanged 事件。Raises the SizeChanged event.

(Inherited from Control)
OnStyleChanged(EventArgs) OnStyleChanged(EventArgs) OnStyleChanged(EventArgs) OnStyleChanged(EventArgs)

引发 StyleChanged 事件。Raises the StyleChanged event.

(Inherited from Control)
OnSystemColorsChanged(EventArgs) OnSystemColorsChanged(EventArgs) OnSystemColorsChanged(EventArgs) OnSystemColorsChanged(EventArgs)

引发 SystemColorsChanged 事件。Raises the SystemColorsChanged event.

(Inherited from Control)
OnTabIndexChanged(EventArgs) OnTabIndexChanged(EventArgs) OnTabIndexChanged(EventArgs) OnTabIndexChanged(EventArgs)

引发 TabIndexChanged 事件。Raises the TabIndexChanged event.

(Inherited from Control)
OnTabStopChanged(EventArgs) OnTabStopChanged(EventArgs) OnTabStopChanged(EventArgs) OnTabStopChanged(EventArgs)

引发 TabStopChanged 事件。Raises the TabStopChanged event.

(Inherited from ToolStrip)
OnTextChanged(EventArgs) OnTextChanged(EventArgs) OnTextChanged(EventArgs) OnTextChanged(EventArgs)

引发 TextChanged 事件。Raises the TextChanged event.

(Inherited from Control)
OnValidated(EventArgs) OnValidated(EventArgs) OnValidated(EventArgs) OnValidated(EventArgs)

引发 Validated 事件。Raises the Validated event.

(Inherited from Control)
OnValidating(CancelEventArgs) OnValidating(CancelEventArgs) OnValidating(CancelEventArgs) OnValidating(CancelEventArgs)

引发 Validating 事件。Raises the Validating event.

(Inherited from Control)
OnVisibleChanged(EventArgs) OnVisibleChanged(EventArgs) OnVisibleChanged(EventArgs) OnVisibleChanged(EventArgs)

引发 VisibleChanged 事件。Raises the VisibleChanged event.

PerformLayout() PerformLayout() PerformLayout() PerformLayout()

强制控件将布局逻辑应用于其所有子控件。Forces the control to apply layout logic to all its child controls.

(Inherited from Control)
PerformLayout(Control, String) PerformLayout(Control, String) PerformLayout(Control, String) PerformLayout(Control, String)

强制控件将布局逻辑应用于其所有子控件。Forces the control to apply layout logic to all its child controls.

(Inherited from Control)
PointToClient(Point) PointToClient(Point) PointToClient(Point) PointToClient(Point)

将指定屏幕点的位置计算成工作区坐标。Computes the location of the specified screen point into client coordinates.

(Inherited from Control)
PointToScreen(Point) PointToScreen(Point) PointToScreen(Point) PointToScreen(Point)

将指定工作区点的位置计算成屏幕坐标。Computes the location of the specified client point into screen coordinates.

(Inherited from Control)
PreProcessControlMessage(Message) PreProcessControlMessage(Message) PreProcessControlMessage(Message) PreProcessControlMessage(Message)

在调度键盘或输入消息之前,在消息循环内对它们进行预处理。Preprocesses keyboard or input messages within the message loop before they are dispatched.

(Inherited from Control)
PreProcessMessage(Message) PreProcessMessage(Message) PreProcessMessage(Message) PreProcessMessage(Message)

在调度键盘或输入消息之前,在消息循环内对它们进行预处理。Preprocesses keyboard or input messages within the message loop before they are dispatched.

(Inherited from Control)
ProcessCmdKey(Message, Keys) ProcessCmdKey(Message, Keys) ProcessCmdKey(Message, Keys) ProcessCmdKey(Message, Keys)

处理命令键。Processes a command key.

(Inherited from ToolStrip)
ProcessDialogChar(Char) ProcessDialogChar(Char) ProcessDialogChar(Char) ProcessDialogChar(Char)

处理对话框字符。Processes a dialog box character.

ProcessDialogKey(Keys) ProcessDialogKey(Keys) ProcessDialogKey(Keys) ProcessDialogKey(Keys)

处理对话框键。Processes a dialog box key.

ProcessKeyEventArgs(Message) ProcessKeyEventArgs(Message) ProcessKeyEventArgs(Message) ProcessKeyEventArgs(Message)

处理键消息并生成适当的控件事件。Processes a key message and generates the appropriate control events.

(Inherited from Control)
ProcessKeyMessage(Message) ProcessKeyMessage(Message) ProcessKeyMessage(Message) ProcessKeyMessage(Message)

处理键盘消息。Processes a keyboard message.

(Inherited from Control)
ProcessKeyPreview(Message) ProcessKeyPreview(Message) ProcessKeyPreview(Message) ProcessKeyPreview(Message)

预览键盘消息。Previews a keyboard message.

(Inherited from Control)
ProcessMnemonic(Char) ProcessMnemonic(Char) ProcessMnemonic(Char) ProcessMnemonic(Char)

处理助记键字符。Processes a mnemonic character.

RaiseDragEvent(Object, DragEventArgs) RaiseDragEvent(Object, DragEventArgs) RaiseDragEvent(Object, DragEventArgs) RaiseDragEvent(Object, DragEventArgs)

引发适当的拖动事件。Raises the appropriate drag event.

(Inherited from Control)
RaiseKeyEvent(Object, KeyEventArgs) RaiseKeyEvent(Object, KeyEventArgs) RaiseKeyEvent(Object, KeyEventArgs) RaiseKeyEvent(Object, KeyEventArgs)

引发适当的键事件。Raises the appropriate key event.

(Inherited from Control)
RaiseMouseEvent(Object, MouseEventArgs) RaiseMouseEvent(Object, MouseEventArgs) RaiseMouseEvent(Object, MouseEventArgs) RaiseMouseEvent(Object, MouseEventArgs)

引发适当的鼠标事件。Raises the appropriate mouse event.

(Inherited from Control)
RaisePaintEvent(Object, PaintEventArgs) RaisePaintEvent(Object, PaintEventArgs) RaisePaintEvent(Object, PaintEventArgs) RaisePaintEvent(Object, PaintEventArgs)

引发适当的绘画事件。Raises the appropriate paint event.

(Inherited from Control)
RecreateHandle() RecreateHandle() RecreateHandle() RecreateHandle()

强制为控件重新创建句柄。Forces the re-creation of the handle for the control.

(Inherited from Control)
RectangleToClient(Rectangle) RectangleToClient(Rectangle) RectangleToClient(Rectangle) RectangleToClient(Rectangle)

计算指定屏幕矩形的大小和位置(以工作区坐标表示)。Computes the size and location of the specified screen rectangle in client coordinates.

(Inherited from Control)
RectangleToScreen(Rectangle) RectangleToScreen(Rectangle) RectangleToScreen(Rectangle) RectangleToScreen(Rectangle)

计算指定工作区矩形的大小和位置(以屏幕坐标表示)。Computes the size and location of the specified client rectangle in screen coordinates.

(Inherited from Control)
Refresh() Refresh() Refresh() Refresh()

强制控件使其工作区无效并立即重绘自己和任何子控件。Forces the control to invalidate its client area and immediately redraw itself and any child controls.

(Inherited from Control)
RescaleConstantsForDpi(Int32, Int32) RescaleConstantsForDpi(Int32, Int32) RescaleConstantsForDpi(Int32, Int32) RescaleConstantsForDpi(Int32, Int32)

在派生类中重写时,处理在控件绘制中使用的任何幻术的重新缩放。When overridden in a derived class, handles the rescaling of any magic numbers that are used in control painting.

(Inherited from ToolStrip)
ResetBackColor() ResetBackColor() ResetBackColor() ResetBackColor()

BackColor 属性重置为其默认值。Resets the BackColor property to its default value.

(Inherited from Control)
ResetBindings() ResetBindings() ResetBindings() ResetBindings()

使绑定到 BindingSource 的控件重新读取列表中的所有项,并刷新这些项的显示值。Causes a control bound to the BindingSource to reread all the items in the list and refresh their displayed values.

(Inherited from Control)
ResetCursor() ResetCursor() ResetCursor() ResetCursor()

Cursor 属性重置为其默认值。Resets the Cursor property to its default value.

(Inherited from Control)
ResetFont() ResetFont() ResetFont() ResetFont()

Font 属性重置为其默认值。Resets the Font property to its default value.

(Inherited from Control)
ResetForeColor() ResetForeColor() ResetForeColor() ResetForeColor()

ForeColor 属性重置为其默认值。Resets the ForeColor property to its default value.

(Inherited from Control)
ResetImeMode() ResetImeMode() ResetImeMode() ResetImeMode()

ImeMode 属性重置为其默认值。Resets the ImeMode property to its default value.

(Inherited from Control)
ResetMinimumSize() ResetMinimumSize() ResetMinimumSize() ResetMinimumSize()

此方法与此类无关。This method is not relevant for this class.

(Inherited from ToolStrip)
ResetMouseEventArgs() ResetMouseEventArgs() ResetMouseEventArgs() ResetMouseEventArgs()

重置控件以处理 MouseLeave 事件。Resets the control to handle the MouseLeave event.

(Inherited from Control)
ResetRightToLeft() ResetRightToLeft() ResetRightToLeft() ResetRightToLeft()

RightToLeft 属性重置为其默认值。Resets the RightToLeft property to its default value.

(Inherited from Control)
ResetText() ResetText() ResetText() ResetText()

Text 属性重置为其默认值 (Empty)。Resets the Text property to its default value (Empty).

(Inherited from Control)
RestoreFocus() RestoreFocus() RestoreFocus() RestoreFocus()

控制焦点的返回位置。Controls the return location of the focus.

(Inherited from ToolStrip)
ResumeLayout() ResumeLayout() ResumeLayout() ResumeLayout()

恢复正常的布局逻辑。Resumes usual layout logic.

(Inherited from Control)
ResumeLayout(Boolean) ResumeLayout(Boolean) ResumeLayout(Boolean) ResumeLayout(Boolean)

恢复正常的布局逻辑,可以选择强制对挂起的布局请求立即进行布局。Resumes usual layout logic, optionally forcing an immediate layout of pending layout requests.

(Inherited from Control)
RtlTranslateAlignment(ContentAlignment) RtlTranslateAlignment(ContentAlignment) RtlTranslateAlignment(ContentAlignment) RtlTranslateAlignment(ContentAlignment)

将指定的 ContentAlignment 转换为相应的 ContentAlignment 以支持从右向左的文本。Converts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text.

(Inherited from Control)
RtlTranslateAlignment(HorizontalAlignment) RtlTranslateAlignment(HorizontalAlignment) RtlTranslateAlignment(HorizontalAlignment) RtlTranslateAlignment(HorizontalAlignment)

将指定的 HorizontalAlignment 转换为相应的 HorizontalAlignment 以支持从右向左的文本。Converts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text.

(Inherited from Control)
RtlTranslateAlignment(LeftRightAlignment) RtlTranslateAlignment(LeftRightAlignment) RtlTranslateAlignment(LeftRightAlignment) RtlTranslateAlignment(LeftRightAlignment)

将指定的 LeftRightAlignment 转换为相应的 LeftRightAlignment 以支持从右向左的文本。Converts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text.

(Inherited from Control)
RtlTranslateContent(ContentAlignment) RtlTranslateContent(ContentAlignment) RtlTranslateContent(ContentAlignment) RtlTranslateContent(ContentAlignment)

将指定的 ContentAlignment 转换为相应的 ContentAlignment 以支持从右向左的文本。Converts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text.

(Inherited from Control)
RtlTranslateHorizontal(HorizontalAlignment) RtlTranslateHorizontal(HorizontalAlignment) RtlTranslateHorizontal(HorizontalAlignment) RtlTranslateHorizontal(HorizontalAlignment)

将指定的 HorizontalAlignment 转换为相应的 HorizontalAlignment 以支持从右向左的文本。Converts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text.

(Inherited from Control)
RtlTranslateLeftRight(LeftRightAlignment) RtlTranslateLeftRight(LeftRightAlignment) RtlTranslateLeftRight(LeftRightAlignment) RtlTranslateLeftRight(LeftRightAlignment)

将指定的 LeftRightAlignment 转换为相应的 LeftRightAlignment 以支持从右向左的文本。Converts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text.

(Inherited from Control)
Scale(Single) Scale(Single) Scale(Single) Scale(Single)

缩放控件和任何子控件。Scales the control and any child controls.

(Inherited from Control)
Scale(Single, Single) Scale(Single, Single) Scale(Single, Single) Scale(Single, Single)

缩放整个控件和任何子控件。Scales the entire control and any child controls.

(Inherited from Control)
Scale(SizeF) Scale(SizeF) Scale(SizeF) Scale(SizeF)

按指定的比例因子缩放控件和所有子控件。Scales the control and all child controls by the specified scaling factor.

(Inherited from Control)
ScaleBitmapLogicalToDevice(Bitmap) ScaleBitmapLogicalToDevice(Bitmap) ScaleBitmapLogicalToDevice(Bitmap) ScaleBitmapLogicalToDevice(Bitmap)

发生 DPI 更改时,可以将逻辑位图值缩放到其等效设备单元值。Scales a logical bitmap value to it's equivalent device unit value when a DPI change occurs.

(Inherited from Control)
ScaleControl(SizeF, BoundsSpecified) ScaleControl(SizeF, BoundsSpecified) ScaleControl(SizeF, BoundsSpecified) ScaleControl(SizeF, BoundsSpecified)

缩放控件的位置、大小、空白和边距。Scales a control's location, size, padding and margin.

ScaleCore(Single, Single) ScaleCore(Single, Single) ScaleCore(Single, Single) ScaleCore(Single, Single)

此方法与此类无关。This method is not relevant to this class.

ScrollControlIntoView(Control) ScrollControlIntoView(Control) ScrollControlIntoView(Control) ScrollControlIntoView(Control)

将指定的子控件滚动到支持自动滚动的控件的视图中。Scrolls the specified child control into view on an auto-scroll enabled control.

(Inherited from ScrollableControl)
ScrollToControl(Control) ScrollToControl(Control) ScrollToControl(Control) ScrollToControl(Control)

计算到指定子控件的滚动偏移量。Calculates the scroll offset to the specified child control.

(Inherited from ScrollableControl)
Select() Select() Select() Select()

激活控件。Activates the control.

(Inherited from Control)
Select(Boolean, Boolean) Select(Boolean, Boolean) Select(Boolean, Boolean) Select(Boolean, Boolean)

激活子控件。Activates a child control. 还可以指定从中选择控件的 Tab 键顺序的方向。Optionally specifies the direction in the tab order to select the control from.

(Inherited from ToolStrip)
SelectNextControl(Control, Boolean, Boolean, Boolean, Boolean) SelectNextControl(Control, Boolean, Boolean, Boolean, Boolean) SelectNextControl(Control, Boolean, Boolean, Boolean, Boolean) SelectNextControl(Control, Boolean, Boolean, Boolean, Boolean)

激活下一个控件。Activates the next control.

(Inherited from Control)
SendToBack() SendToBack() SendToBack() SendToBack()

将控件发送到 Z 顺序的后面。Sends the control to the back of the z-order.

(Inherited from Control)
SetAutoScrollMargin(Int32, Int32) SetAutoScrollMargin(Int32, Int32) SetAutoScrollMargin(Int32, Int32) SetAutoScrollMargin(Int32, Int32)

此方法与此类无关。This method is not relevant for this class.

(Inherited from ToolStrip)
SetAutoSizeMode(AutoSizeMode) SetAutoSizeMode(AutoSizeMode) SetAutoSizeMode(AutoSizeMode) SetAutoSizeMode(AutoSizeMode)

设置一个值,该值指示当启用控件的 AutoSize 属性时控件的行为方式。Sets a value indicating how a control will behave when its AutoSize property is enabled.

(Inherited from Control)
SetBounds(Int32, Int32, Int32, Int32) SetBounds(Int32, Int32, Int32, Int32) SetBounds(Int32, Int32, Int32, Int32) SetBounds(Int32, Int32, Int32, Int32)

将控件的边界设置为指定位置和大小。Sets the bounds of the control to the specified location and size.

(Inherited from Control)
SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified) SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified) SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified) SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified)

将控件的指定边界设置为指定位置和大小。Sets the specified bounds of the control to the specified location and size.

(Inherited from Control)
SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified) SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified) SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified) SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified)

执行设置该控件的指定边界的工作。Performs the work of setting the specified bounds of this control.

SetClientSizeCore(Int32, Int32) SetClientSizeCore(Int32, Int32) SetClientSizeCore(Int32, Int32) SetClientSizeCore(Int32, Int32)

设置控件的工作区的大小。Sets the size of the client area of the control.

(Inherited from Control)
SetDisplayedItems() SetDisplayedItems() SetDisplayedItems() SetDisplayedItems()

在完成布局后,重置显示的项和溢出项的集合。Resets the collection of displayed and overflow items after a layout is done.

(Inherited from ToolStrip)
SetDisplayRectLocation(Int32, Int32) SetDisplayRectLocation(Int32, Int32) SetDisplayRectLocation(Int32, Int32) SetDisplayRectLocation(Int32, Int32)

将显示窗口定位到指定的值。Positions the display window to the specified value.

(Inherited from ScrollableControl)
SetItemLocation(ToolStripItem, Point) SetItemLocation(ToolStripItem, Point) SetItemLocation(ToolStripItem, Point) SetItemLocation(ToolStripItem, Point)

ToolStripItem 锚定到 ToolStrip 上的特定位置。Anchors a ToolStripItem to a particular place on a ToolStrip.

(Inherited from ToolStrip)
SetScrollState(Int32, Boolean) SetScrollState(Int32, Boolean) SetScrollState(Int32, Boolean) SetScrollState(Int32, Boolean)

设置指定的滚动状态标志。Sets the specified scroll state flag.

(Inherited from ScrollableControl)
SetStyle(ControlStyles, Boolean) SetStyle(ControlStyles, Boolean) SetStyle(ControlStyles, Boolean) SetStyle(ControlStyles, Boolean)

将指定的 ControlStyles 标志设置为 truefalseSets a specified ControlStyles flag to either true or false.

(Inherited from Control)
SetTopLevel(Boolean) SetTopLevel(Boolean) SetTopLevel(Boolean) SetTopLevel(Boolean)

将控件设置为顶级控件。Sets the control as the top-level control.

(Inherited from Control)
SetVisibleCore(Boolean) SetVisibleCore(Boolean) SetVisibleCore(Boolean) SetVisibleCore(Boolean)

如果当前显示所有者 ToolStrip,则调整所有者 ToolStripDropDown 的大小以适应 ToolStrip,如果当前未显示 ToolStripDropDown,则清除并重置 ToolStrip 的活动 ToolStrip 子控件。Adjusts the size of the owner ToolStrip to accommodate the ToolStripDropDown if the owner ToolStrip is currently displayed, or clears and resets active ToolStripDropDown child controls of the ToolStrip if the ToolStrip is not currently displayed.

Show() Show() Show() Show()

在其默认位置显示 ToolStripDropDown 控件。Displays the ToolStripDropDown control in its default position.

Show(Control, Int32, Int32) Show(Control, Int32, Int32) Show(Control, Int32, Int32) Show(Control, Int32, Int32)

相对于指定控件的水平和垂直屏幕坐标定位 ToolStripDropDownPositions the ToolStripDropDown relative to the specified control's horizontal and vertical screen coordinates.

Show(Control, Point) Show(Control, Point) Show(Control, Point) Show(Control, Point)

相对于指定的控件位置定位 ToolStripDropDownPositions the ToolStripDropDown relative to the specified control location.

Show(Control, Point, ToolStripDropDownDirection) Show(Control, Point, ToolStripDropDownDirection) Show(Control, Point, ToolStripDropDownDirection) Show(Control, Point, ToolStripDropDownDirection)

相对于指定位置的指定控件并以相对于父控件的指定方向定位 ToolStripDropDownPositions the ToolStripDropDown relative to the specified control at the specified location and with the specified direction relative to the parent control.

Show(Int32, Int32) Show(Int32, Int32) Show(Int32, Int32) Show(Int32, Int32)

相对于指定的屏幕坐标定位 ToolStripDropDownPositions the ToolStripDropDown relative to the specified screen coordinates.

Show(Point) Show(Point) Show(Point) Show(Point)

相对于指定的屏幕位置定位 ToolStripDropDownPositions the ToolStripDropDown relative to the specified screen location.

Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection)

相对于指定的控件位置并以相对于父控件的指定方向定位 ToolStripDropDownPositions the ToolStripDropDown relative to the specified control location and with the specified direction relative to the parent control.

SizeFromClientSize(Size) SizeFromClientSize(Size) SizeFromClientSize(Size) SizeFromClientSize(Size)

确定整个控件(从控件工作区的高度和宽度起计算)的大小。Determines the size of the entire control from the height and width of its client area.

(Inherited from Control)
SuspendLayout() SuspendLayout() SuspendLayout() SuspendLayout()

临时挂起控件的布局逻辑。Temporarily suspends the layout logic for the control.

(Inherited from Control)
ToString() ToString() ToString() ToString()

返回表示 ToolStrip 控件的字符串。Returns a string that represents the ToolStrip control.

(Inherited from ToolStrip)
Update() Update() Update() Update()

使控件重绘其工作区内的无效区域。Causes the control to redraw the invalidated regions within its client area.

(Inherited from Control)
UpdateBounds() UpdateBounds() UpdateBounds() UpdateBounds()

用当前大小和位置更新控件的边界。Updates the bounds of the control with the current size and location.

(Inherited from Control)
UpdateBounds(Int32, Int32, Int32, Int32) UpdateBounds(Int32, Int32, Int32, Int32) UpdateBounds(Int32, Int32, Int32, Int32) UpdateBounds(Int32, Int32, Int32, Int32)

用指定大小和位置更新控件的边界。Updates the bounds of the control with the specified size and location.

(Inherited from Control)
UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32) UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32) UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32) UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32)

用指定大小、位置和工作区的大小更新控件的边界。Updates the bounds of the control with the specified size, location, and client size.

(Inherited from Control)
UpdateStyles() UpdateStyles() UpdateStyles() UpdateStyles()

强制将分配的样式重新应用到控件。Forces the assigned styles to be reapplied to the control.

(Inherited from Control)
UpdateZOrder() UpdateZOrder() UpdateZOrder() UpdateZOrder()

按控件的父级的 Z 顺序更新控件。Updates the control in its parent's z-order.

(Inherited from Control)
WndProc(Message) WndProc(Message) WndProc(Message) WndProc(Message)

处理 Windows 消息。Processes Windows messages.

事件

AutoSizeChanged AutoSizeChanged AutoSizeChanged AutoSizeChanged

AutoSize 属性更改后发生。Occurs when the AutoSize property has changed.

(Inherited from ToolStrip)
BackColorChanged BackColorChanged BackColorChanged BackColorChanged

BackColor 属性的值更改时发生。Occurs when the value of the BackColor property changes.

(Inherited from Control)
BackgroundImageChanged BackgroundImageChanged BackgroundImageChanged BackgroundImageChanged

BackgroundImage 属性的值更改时发生。Occurs when the value of the BackgroundImage property changes.

BackgroundImageLayoutChanged BackgroundImageLayoutChanged BackgroundImageLayoutChanged BackgroundImageLayoutChanged

BackgroundImage 属性的值更改时发生。Occurs when the value of the BackgroundImage property changes.

BeginDrag BeginDrag BeginDrag BeginDrag

当用户开始拖动 ToolStrip 控件时发生。Occurs when the user begins to drag the ToolStrip control.

(Inherited from ToolStrip)
BindingContextChanged BindingContextChanged BindingContextChanged BindingContextChanged

BindingContext 属性的值更改时发生。Occurs when the value of the BindingContext property changes.

CausesValidationChanged CausesValidationChanged CausesValidationChanged CausesValidationChanged

CausesValidation 属性更改时发生。Occurs when the CausesValidation property changes.

(Inherited from ToolStrip)
ChangeUICues ChangeUICues ChangeUICues ChangeUICues

焦点或键盘用户界面 (UI) 提示更改时发生。Occurs when the focus or keyboard user interface (UI) cues change.

Click Click Click Click

在单击控件时发生。Occurs when the control is clicked.

(Inherited from Control)
ClientSizeChanged ClientSizeChanged ClientSizeChanged ClientSizeChanged

ClientSize 属性的值更改时发生。Occurs when the value of the ClientSize property changes.

(Inherited from Control)
Closed Closed Closed Closed

关闭 ToolStripDropDown 时发生。Occurs when the ToolStripDropDown is closed.

Closing Closing Closing Closing

ToolStripDropDown 控件即将关闭时发生。Occurs when the ToolStripDropDown control is about to close.

ContextMenuChanged ContextMenuChanged ContextMenuChanged ContextMenuChanged

此事件与此类无关。This event is not relevant to this class.

ContextMenuStripChanged ContextMenuStripChanged ContextMenuStripChanged ContextMenuStripChanged

此事件与此类无关。This event is not relevant to this class.

ControlAdded ControlAdded ControlAdded ControlAdded

此事件与此类无关。This event is not relevant for this class.

(Inherited from ToolStrip)
ControlRemoved ControlRemoved ControlRemoved ControlRemoved

此事件与此类无关。This event is not relevant for this class.

(Inherited from ToolStrip)
CursorChanged CursorChanged CursorChanged CursorChanged

Cursor 属性的值更改时发生。Occurs when the value of the Cursor property changes.

(Inherited from ToolStrip)
Disposed Disposed Disposed Disposed

当通过调用 Dispose() 方法释放组件时发生。Occurs when the component is disposed by a call to the Dispose() method.

(Inherited from Component)
DockChanged DockChanged DockChanged DockChanged

此事件与此类无关。This event is not relevant to this class.

DoubleClick DoubleClick DoubleClick DoubleClick

在双击控件时发生。Occurs when the control is double-clicked.

(Inherited from Control)
DpiChangedAfterParent DpiChangedAfterParent DpiChangedAfterParent DpiChangedAfterParent

当父控件或窗体的 DPI 更改后,以编程方式更改控件的 DPI 设置时发生。Occurs when the DPI setting for a control is changed programmatically after the DPI of its parent control or form has changed.

(Inherited from Control)
DpiChangedBeforeParent DpiChangedBeforeParent DpiChangedBeforeParent DpiChangedBeforeParent

父控件或窗体的 DPI 更改事件发生前,以编程方式更改控件的 DPI 设置时发生。Occurs when the DPI setting for a control is changed programmatically before a DPI change event for its parent control or form has occurred.

(Inherited from Control)
DragDrop DragDrop DragDrop DragDrop

拖放操作完成时发生。Occurs when a drag-and-drop operation is completed.

(Inherited from Control)
DragEnter DragEnter DragEnter DragEnter

在将对象拖入控件的边界时发生。Occurs when an object is dragged into the control's bounds.

(Inherited from Control)
DragLeave DragLeave DragLeave DragLeave

将对象拖出控件的边界时发生。Occurs when an object is dragged out of the control's bounds.

(Inherited from Control)
DragOver DragOver DragOver DragOver

在将对象拖到控件的边界上发生。Occurs when an object is dragged over the control's bounds.

(Inherited from Control)
EnabledChanged EnabledChanged EnabledChanged EnabledChanged

Enabled 属性值更改后发生。Occurs when the Enabled property value has changed.

(Inherited from Control)
EndDrag EndDrag EndDrag EndDrag

当用户停止拖动 ToolStrip 控件时发生。Occurs when the user stops dragging the ToolStrip control.

(Inherited from ToolStrip)
Enter Enter Enter Enter

当焦点进入 ToolStripDropDown 时发生。Occurs when the focus enters the ToolStripDropDown.

FontChanged FontChanged FontChanged FontChanged

Font 属性的值更改时发生。Occurs when the value of the Font property changes.

ForeColorChanged ForeColorChanged ForeColorChanged ForeColorChanged

ForeColor 属性的值更改时发生。Occurs when the value of the ForeColor property changes.

GiveFeedback GiveFeedback GiveFeedback GiveFeedback

此事件与此类无关。This event is not relevant for this class.

GotFocus GotFocus GotFocus GotFocus

在控件接收焦点时发生。Occurs when the control receives focus.

(Inherited from Control)
HandleCreated HandleCreated HandleCreated HandleCreated

在为控件创建句柄时发生。Occurs when a handle is created for the control.

(Inherited from Control)
HandleDestroyed HandleDestroyed HandleDestroyed HandleDestroyed

在控件的句柄处于销毁过程中时发生。Occurs when the control's handle is in the process of being destroyed.

(Inherited from Control)
HelpRequested HelpRequested HelpRequested HelpRequested

用户请求控件帮助时发生。Occurs when the user requests help for a control.

ImeModeChanged ImeModeChanged ImeModeChanged ImeModeChanged

ImeModeChanged 属性更改后发生。Occurs when the ImeModeChanged property has changed.

Invalidated Invalidated Invalidated Invalidated

控件的显示要求重新绘制时发生。Occurs when a control's display requires redrawing.

(Inherited from Control)
ItemAdded ItemAdded ItemAdded ItemAdded

当向 ToolStripItem 添加新的 ToolStripItemCollection 时发生。Occurs when a new ToolStripItem is added to the ToolStripItemCollection.

(Inherited from ToolStrip)
ItemClicked ItemClicked ItemClicked ItemClicked

在单击 ToolStripItem 时发生。Occurs when the ToolStripItem is clicked.

(Inherited from ToolStrip)
ItemRemoved ItemRemoved ItemRemoved ItemRemoved

当从 ToolStripItem 中移除 ToolStripItemCollection 时发生。Occurs when a ToolStripItem is removed from the ToolStripItemCollection.

(Inherited from ToolStrip)
KeyDown KeyDown KeyDown KeyDown

ToolStripDropDown 具有焦点的情况下按下某个键并保持时发生。Occurs when a key is pressed and held down while the ToolStripDropDown has focus.

KeyPress KeyPress KeyPress KeyPress

ToolStripDropDown 具有焦点的情况下按下某个键时发生。Occurs when a key is pressed while the ToolStripDropDown has focus.

KeyUp KeyUp KeyUp KeyUp

在控件有焦点的情况下释放键时发生。Occurs when a key is released while the control has focus.

Layout Layout Layout Layout

在控件应重新定位其子控件时发生。Occurs when a control should reposition its child controls.

(Inherited from Control)
LayoutCompleted LayoutCompleted LayoutCompleted LayoutCompleted

ToolStrip 的布局完成时发生。Occurs when the layout of the ToolStrip is complete.

(Inherited from ToolStrip)
LayoutStyleChanged LayoutStyleChanged LayoutStyleChanged LayoutStyleChanged

LayoutStyle 属性的值更改时发生。Occurs when the value of the LayoutStyle property changes.

(Inherited from ToolStrip)
Leave Leave Leave Leave

在输入焦点离开控件时发生。Occurs when the input focus leaves the control.

LocationChanged LocationChanged LocationChanged LocationChanged

Location 属性值更改后发生。Occurs when the Location property value has changed.

(Inherited from Control)
LostFocus LostFocus LostFocus LostFocus

在控件失去焦点时发生。Occurs when the control loses focus.

(Inherited from Control)
MarginChanged MarginChanged MarginChanged MarginChanged

在控件边距更改时发生。Occurs when the control's margin changes.

(Inherited from Control)
MouseCaptureChanged MouseCaptureChanged MouseCaptureChanged MouseCaptureChanged

当控件失去鼠标捕获时发生。Occurs when the control loses mouse capture.

(Inherited from Control)
MouseClick MouseClick MouseClick MouseClick

用鼠标单击控件时发生。Occurs when the control is clicked by the mouse.

(Inherited from Control)
MouseDoubleClick MouseDoubleClick MouseDoubleClick MouseDoubleClick

用鼠标双击控件时发生。Occurs when the control is double clicked by the mouse.

(Inherited from Control)
MouseDown MouseDown MouseDown MouseDown

当鼠标指针位于控件上并按下鼠标键时发生。Occurs when the mouse pointer is over the control and a mouse button is pressed.

(Inherited from Control)
MouseEnter MouseEnter MouseEnter MouseEnter

在鼠标指针进入控件时发生。Occurs when the mouse pointer enters the control.

(Inherited from Control)
MouseHover MouseHover MouseHover MouseHover

在鼠标指针停放在控件上时发生。Occurs when the mouse pointer rests on the control.

(Inherited from Control)
MouseLeave MouseLeave MouseLeave MouseLeave

在鼠标指针离开控件时发生。Occurs when the mouse pointer leaves the control.

(Inherited from Control)
MouseMove MouseMove MouseMove MouseMove

在鼠标指针移到控件上时发生。Occurs when the mouse pointer is moved over the control.

(Inherited from Control)
MouseUp MouseUp MouseUp MouseUp

在鼠标指针在控件上并释放鼠标键时发生。Occurs when the mouse pointer is over the control and a mouse button is released.

(Inherited from Control)
MouseWheel MouseWheel MouseWheel MouseWheel

在控件有焦点且鼠标轮移动时发生。Occurs when the mouse wheel moves while the control has focus.

(Inherited from Control)
Move Move Move Move

在移动控件时发生。Occurs when the control is moved.

(Inherited from Control)
Opened Opened Opened Opened

在打开 ToolStripDropDown 时发生。Occurs when the ToolStripDropDown is opened.

Opening Opening Opening Opening

ToolStripDropDown 控件正打开时发生。Occurs when the ToolStripDropDown control is opening.

PaddingChanged PaddingChanged PaddingChanged PaddingChanged

在控件空白区更改时发生。Occurs when the control's padding changes.

(Inherited from Control)
Paint Paint Paint Paint

在重绘控件时发生。Occurs when the control is redrawn.

(Inherited from Control)
PaintGrip PaintGrip PaintGrip PaintGrip

在绘制 ToolStrip 移动手柄时发生。Occurs when the ToolStrip move handle is painted.

(Inherited from ToolStrip)
ParentChanged ParentChanged ParentChanged ParentChanged

Parent 属性值更改时发生。Occurs when the Parent property value changes.

(Inherited from Control)
PreviewKeyDown PreviewKeyDown PreviewKeyDown PreviewKeyDown

在焦点位于此控件上的情况下,当有按键动作时发生(在 KeyDown 事件之前发生)。Occurs before the KeyDown event when a key is pressed while focus is on this control.

(Inherited from Control)
QueryAccessibilityHelp QueryAccessibilityHelp QueryAccessibilityHelp QueryAccessibilityHelp

AccessibleObject 为辅助功能应用程序提供帮助时发生。Occurs when AccessibleObject is providing help to accessibility applications.

(Inherited from Control)
QueryContinueDrag QueryContinueDrag QueryContinueDrag QueryContinueDrag

在拖放操作期间发生,并且允许拖动源确定是否应取消拖放操作。Occurs during a drag-and-drop operation and enables the drag source to determine whether the drag-and-drop operation should be canceled.

(Inherited from Control)
RegionChanged RegionChanged RegionChanged RegionChanged

Region 属性的值更改时发生。Occurs when the value of the Region property changes.

RendererChanged RendererChanged RendererChanged RendererChanged

Renderer 属性的值更改时发生。Occurs when the value of the Renderer property changes.

(Inherited from ToolStrip)
Resize Resize Resize Resize

在调整控件大小时发生。Occurs when the control is resized.

(Inherited from Control)
RightToLeftChanged RightToLeftChanged RightToLeftChanged RightToLeftChanged

RightToLeft 属性值更改时发生。Occurs when the RightToLeft property value changes.

(Inherited from Control)
Scroll Scroll Scroll Scroll

此事件与此类无关。This event is not relevant for this class.

SizeChanged SizeChanged SizeChanged SizeChanged

Size 属性值更改时发生。Occurs when the Size property value changes.

(Inherited from Control)
StyleChanged StyleChanged StyleChanged StyleChanged

ToolStripLayoutStyle 样式更改时发生。Occurs when the ToolStripLayoutStyle style changes.

SystemColorsChanged SystemColorsChanged SystemColorsChanged SystemColorsChanged

系统颜色更改时发生。Occurs when the system colors change.

(Inherited from Control)
TabIndexChanged TabIndexChanged TabIndexChanged TabIndexChanged

此事件与此类无关。This event is not relevant to this class.

TabStopChanged TabStopChanged TabStopChanged TabStopChanged

此事件与此类无关。This event is not relevant for this class.

TextChanged TextChanged TextChanged TextChanged

此事件与此类无关。This event is not relevant for this class.

Validated Validated Validated Validated

此事件与此类无关。This event is not relevant for this class.

Validating Validating Validating Validating

此事件与此类无关。This event is not relevant for this class.

VisibleChanged VisibleChanged VisibleChanged VisibleChanged

Visible 属性值更改时发生。Occurs when the Visible property value changes.

(Inherited from Control)

显式界面实现

IDropTarget.OnDragDrop(DragEventArgs) IDropTarget.OnDragDrop(DragEventArgs) IDropTarget.OnDragDrop(DragEventArgs) IDropTarget.OnDragDrop(DragEventArgs)

引发 DragDrop 事件。Raises the DragDrop event.

(Inherited from Control)
IDropTarget.OnDragEnter(DragEventArgs) IDropTarget.OnDragEnter(DragEventArgs) IDropTarget.OnDragEnter(DragEventArgs) IDropTarget.OnDragEnter(DragEventArgs)

引发 DragEnter 事件。Raises the DragEnter event.

(Inherited from Control)
IDropTarget.OnDragLeave(EventArgs) IDropTarget.OnDragLeave(EventArgs) IDropTarget.OnDragLeave(EventArgs) IDropTarget.OnDragLeave(EventArgs)

引发 DragLeave 事件。Raises the DragLeave event.

(Inherited from Control)
IDropTarget.OnDragOver(DragEventArgs) IDropTarget.OnDragOver(DragEventArgs) IDropTarget.OnDragOver(DragEventArgs) IDropTarget.OnDragOver(DragEventArgs)

引发 DragOver 事件。Raises the DragOver event.

(Inherited from Control)

字段

ScrollStateAutoScrolling ScrollStateAutoScrolling ScrollStateAutoScrolling ScrollStateAutoScrolling

确定 AutoScroll 属性的值。Determines the value of the AutoScroll property.

(Inherited from ScrollableControl)
ScrollStateFullDrag ScrollStateFullDrag ScrollStateFullDrag ScrollStateFullDrag

确定用户是否启用了全窗口拖动。Determines whether the user has enabled full window drag.

(Inherited from ScrollableControl)
ScrollStateHScrollVisible ScrollStateHScrollVisible ScrollStateHScrollVisible ScrollStateHScrollVisible

确定 HScroll 属性的值是否设置为 trueDetermines whether the value of the HScroll property is set to true.

(Inherited from ScrollableControl)
ScrollStateUserHasScrolled ScrollStateUserHasScrolled ScrollStateUserHasScrolled ScrollStateUserHasScrolled

确定用户是否滚动了 ScrollableControl 控件。Determines whether the user had scrolled through the ScrollableControl control.

(Inherited from ScrollableControl)
ScrollStateVScrollVisible ScrollStateVScrollVisible ScrollStateVScrollVisible ScrollStateVScrollVisible

确定 VScroll 属性的值是否设置为 trueDetermines whether the value of the VScroll property is set to true.

(Inherited from ScrollableControl)

适用于

另请参阅