ToolStripControlHost 類別

定義

裝載 (Host) 自訂控制項或 Windows Form 控制項。Hosts custom controls or Windows Forms controls.

public ref class ToolStripControlHost : System::Windows::Forms::ToolStripItem
public class ToolStripControlHost : System.Windows.Forms.ToolStripItem
type ToolStripControlHost = class
    inherit ToolStripItem
Public Class ToolStripControlHost
Inherits ToolStripItem
繼承
衍生

範例

下列程式碼範例將示範如何使用 MonthCalendar 控制項來建立 ToolStripControlHost,並使用 OnSubscribeControlEvents 來處理事件,並將部分成員公開到 ToolStripControlHostThe following code example demonstrates constructing a ToolStripControlHost with a MonthCalendar control, using OnSubscribeControlEvents to handle events, and exposing some of its members to the ToolStripControlHost.

//Declare a class that inherits from ToolStripControlHost.
public ref class ToolStripMonthCalendar: public ToolStripControlHost
{
public:
   // Call the base constructor passing in a MonthCalendar instance.
   ToolStripMonthCalendar() : ToolStripControlHost( gcnew MonthCalendar ) {}

   property MonthCalendar^ MonthCalendarControl 
   {
      MonthCalendar^ get()
      {
         return static_cast<MonthCalendar^>(Control);
      }
   }
   property Day FirstDayOfWeek 
   {
      // Expose the MonthCalendar.FirstDayOfWeek as a property.
      Day get()
      {
         return MonthCalendarControl->FirstDayOfWeek;
      }

      void set( Day value )
      {
         MonthCalendarControl->FirstDayOfWeek = value;
      }
   }

   // Expose the AddBoldedDate method.
   void AddBoldedDate( DateTime dateToBold )
   {
      MonthCalendarControl->AddBoldedDate( dateToBold );
   }

protected:
   // Subscribe and unsubscribe the control events you wish to expose.
   void OnSubscribeControlEvents( System::Windows::Forms::Control^ c )
   {
      // Call the base so the base events are connected.
      __super::OnSubscribeControlEvents( c );
      
      // Cast the control to a MonthCalendar control.
      MonthCalendar^ monthCalendarControl = (MonthCalendar^)c;
      
      // Add the event.
      monthCalendarControl->DateChanged += gcnew DateRangeEventHandler( this, &ToolStripMonthCalendar::HandleDateChanged );
   }

   void OnUnsubscribeControlEvents( System::Windows::Forms::Control^ c )
   {
      
      // Call the base method so the basic events are unsubscribed.
      __super::OnUnsubscribeControlEvents( c );
      
      // Cast the control to a MonthCalendar control.
      MonthCalendar^ monthCalendarControl = (MonthCalendar^)c;
      
      // Remove the event.
      monthCalendarControl->DateChanged -= gcnew DateRangeEventHandler( this, &ToolStripMonthCalendar::HandleDateChanged );
   }

public:
   event DateRangeEventHandler^ DateChanged;

private:
   // Declare the DateChanged event.
   // Raise the DateChanged event.
   void HandleDateChanged( Object^ sender, DateRangeEventArgs^ e )
   {
      if ( DateChanged != nullptr )
      {
         DateChanged( this, e );
      }
   }
};
//Declare a class that inherits from ToolStripControlHost.
public class ToolStripMonthCalendar : ToolStripControlHost
{
    // Call the base constructor passing in a MonthCalendar instance.
    public ToolStripMonthCalendar() : base (new MonthCalendar()) { }

    public MonthCalendar MonthCalendarControl
    {
        get
        {
            return Control as MonthCalendar;
        }
    }

    // Expose the MonthCalendar.FirstDayOfWeek as a property.
    public Day FirstDayOfWeek
    {
        get
        {
            return MonthCalendarControl.FirstDayOfWeek;
        }
        set { MonthCalendarControl.FirstDayOfWeek = value; }
    }

    // Expose the AddBoldedDate method.
    public void AddBoldedDate(DateTime dateToBold)
    {
        MonthCalendarControl.AddBoldedDate(dateToBold);
    }

    // Subscribe and unsubscribe the control events you wish to expose.
    protected override void OnSubscribeControlEvents(Control c)
    {
        // Call the base so the base events are connected.
        base.OnSubscribeControlEvents(c);

        // Cast the control to a MonthCalendar control.
        MonthCalendar monthCalendarControl = (MonthCalendar) c;

        // Add the event.
        monthCalendarControl.DateChanged +=
            new DateRangeEventHandler(OnDateChanged);
    }

    protected override void OnUnsubscribeControlEvents(Control c)
    {
        // Call the base method so the basic events are unsubscribed.
        base.OnUnsubscribeControlEvents(c);

        // Cast the control to a MonthCalendar control.
        MonthCalendar monthCalendarControl = (MonthCalendar) c;

        // Remove the event.
        monthCalendarControl.DateChanged -=
            new DateRangeEventHandler(OnDateChanged);
    }

    // Declare the DateChanged event.
    public event DateRangeEventHandler DateChanged;

    // Raise the DateChanged event.
    private void OnDateChanged(object sender, DateRangeEventArgs e)
    {
        if (DateChanged != null)
        {
            DateChanged(this, e);
        }
    }
}
'Declare a class that inherits from ToolStripControlHost.

Public Class ToolStripMonthCalendar
    Inherits ToolStripControlHost
    
    ' Call the base constructor passing in a MonthCalendar instance.
    Public Sub New() 
        MyBase.New(New MonthCalendar())
    
    End Sub

    Public ReadOnly Property MonthCalendarControl() As MonthCalendar 
        Get
            Return CType(Control, MonthCalendar)
        End Get
    End Property

    ' Expose the MonthCalendar.FirstDayOfWeek as a property.
    Public Property FirstDayOfWeek() As Day 
        Get
            Return MonthCalendarControl.FirstDayOfWeek
        End Get
        Set
            MonthCalendarControl.FirstDayOfWeek = value
        End Set
    End Property
     
    ' Expose the AddBoldedDate method.
    Public Sub AddBoldedDate(ByVal dateToBold As DateTime) 
        MonthCalendarControl.AddBoldedDate(dateToBold)
    
    End Sub

    ' Subscribe and unsubscribe the control events you wish to expose.
    Protected Overrides Sub OnSubscribeControlEvents(ByVal c As Control) 

        ' Call the base so the base events are connected.
        MyBase.OnSubscribeControlEvents(c)
        
        ' Cast the control to a MonthCalendar control.
        Dim monthCalendarControl As MonthCalendar = _
            CType(c, MonthCalendar)

        ' Add the event.
        AddHandler monthCalendarControl.DateChanged, _
            AddressOf HandleDateChanged
    
    End Sub

    Protected Overrides Sub OnUnsubscribeControlEvents(ByVal c As Control)
        ' Call the base method so the basic events are unsubscribed.
        MyBase.OnUnsubscribeControlEvents(c)

        ' Cast the control to a MonthCalendar control.
        Dim monthCalendarControl As MonthCalendar = _
            CType(c, MonthCalendar)

        ' Remove the event.
        RemoveHandler monthCalendarControl.DateChanged, _
            AddressOf HandleDateChanged

    End Sub

    ' Declare the DateChanged event.
    Public Event DateChanged As DateRangeEventHandler

    ' Raise the DateChanged event.
    Private Sub HandleDateChanged(ByVal sender As Object, _
        ByVal e As DateRangeEventArgs)

        RaiseEvent DateChanged(Me, e)
    End Sub
End Class

備註

ToolStripControlHostToolStripComboBoxToolStripTextBoxToolStripProgressBar的抽象基類。ToolStripControlHost is the abstract base class for ToolStripComboBox, ToolStripTextBox, and ToolStripProgressBar. ToolStripControlHost 可以透過兩種方式來裝載其他控制項,包括自訂控制項:ToolStripControlHost can host other controls, including custom controls, in two ways:

  • 使用衍生自 Control的類別來建立 ToolStripControlHostConstruct a ToolStripControlHost with a class that derives from Control. 若要完整存取裝載的控制項和屬性,您必須將 Control 屬性轉換回它所代表的實體類別。To fully access the hosted control and properties, you must cast the Control property back to the actual class it represents.

  • 擴充 ToolStripControlHost,並在繼承類別的無參數的函式中,呼叫基類的函式,以傳遞衍生自 Control的類別。Extend ToolStripControlHost, and in the inherited class's parameterless constructor, call the base class constructor passing a class that derives from Control. 此選項可讓您包裝通用控制項方法和屬性,以便在 ToolStrip中輕鬆存取。This option lets you wrap common control methods and properties for easy access in a ToolStrip.

使用 ToolStripControlHost 類別來裝載您的自訂控制項或任何其他 Windows Forms 控制項。Use the ToolStripControlHost class to host your customized controls or any other Windows Forms control.

若要自訂 ToolStripItem,請從 ToolStripControlHost 衍生並建立自訂的執行。To customize a ToolStripItem, derive from ToolStripControlHost and create a custom implementation. 您可以覆寫方法(例如 OnSubscribeControlEvents)來處理裝載控制項所引發的事件,也可以將自訂功能放入屬性中,以增強裝載的控制項。You can override methods such as OnSubscribeControlEvents to handle events raised by the hosted controls, and you can put custom functionality into properties to enhance the hosted control.

建構函式

ToolStripControlHost(Control)

初始化 ToolStripControlHost 類別的新執行個體,而這個類別會裝載指定的控制項。Initializes a new instance of the ToolStripControlHost class that hosts the specified control.

ToolStripControlHost(Control, String)

初始化 ToolStripControlHost 類別的新執行個體,而這個類別會裝載指定的控制項且具有指定的名稱。Initializes a new instance of the ToolStripControlHost class that hosts the specified control and that has the specified name.

屬性

AccessibilityObject

取得指定給控制項的 AccessibleObjectGets the AccessibleObject assigned to the control.

(繼承來源 ToolStripItem)
AccessibleDefaultActionDescription

取得或設定協助用戶端應用程式所使用的控制項的預設動作描述。Gets or sets the default action description of the control for use by accessibility client applications.

(繼承來源 ToolStripItem)
AccessibleDescription

取得或設定將報告給協助工具用戶端應用程式的描述。Gets or sets the description that will be reported to accessibility client applications.

(繼承來源 ToolStripItem)
AccessibleName

取得或設定協助工具用戶端應用程式使用的控制項名稱。Gets or sets the name of the control for use by accessibility client applications.

(繼承來源 ToolStripItem)
AccessibleRole

取得或設定控制項的可存取角色,此角色可指定控制項的使用者介面項目之類型。Gets or sets the accessible role of the control, which specifies the type of user interface element of the control.

(繼承來源 ToolStripItem)
Alignment

取得或設定值,指出項目是否會向 ToolStrip 的開頭或結尾對齊。Gets or sets a value indicating whether the item aligns towards the beginning or end of the ToolStrip.

(繼承來源 ToolStripItem)
AllowDrop

取得或設定值,指出拖放和項目的重新排列是否透過您實作的事件來加以處理。Gets or sets a value indicating whether drag-and-drop and item reordering are handled through events that you implement.

(繼承來源 ToolStripItem)
Anchor

取得或設定 ToolStripItem 繫結容器的目的邊緣,並決定 ToolStripItem 隨其父代調整大小的方式。Gets or sets the edges of the container to which a ToolStripItem is bound and determines how a ToolStripItem is resized with its parent.

(繼承來源 ToolStripItem)
AutoSize

取得或設定值,指出項目是否會自動調整大小。Gets or sets a value indicating whether the item is automatically sized.

(繼承來源 ToolStripItem)
AutoToolTip

取得或設定值,這個值指出是否要針對 Text 工具提示使用 ToolTipText 屬性或 ToolStripItem 屬性。Gets or sets a value indicating whether to use the Text property or the ToolTipText property for the ToolStripItem ToolTip.

(繼承來源 ToolStripItem)
Available

取得或設定值,指出 ToolStripItem 是否應該置於 ToolStrip 上。Gets or sets a value indicating whether the ToolStripItem should be placed on a ToolStrip.

(繼承來源 ToolStripItem)
BackColor

取得或設定控制項的背景色彩。Gets or sets the background color for the control.

BackgroundImage

取得或設定在控制項中顯示的背景影像。Gets or sets the background image displayed in the control.

BackgroundImageLayout

取得或設定在 ImageLayout 列舉類型中所定義的背景影像配置。Gets or sets the background image layout as defined in the ImageLayout enumeration.

Bounds

取得項目的大小和位置。Gets the size and location of the item.

(繼承來源 ToolStripItem)
CanRaiseEvents

取得值,指出元件是否能引發事件。Gets a value indicating whether the component can raise an event.

(繼承來源 Component)
CanSelect

取得指示能否選取控制項的值。Gets a value indicating whether the control can be selected.

CausesValidation

取得或設定值,指出在裝載控制項取得焦點時,裝載控制項是否會導致並引發其他控制項的驗證事件。Gets or sets a value indicating whether the hosted control causes and raises validation events on other controls when the hosted control receives focus.

Container

取得包含 IContainerComponentGets the IContainer that contains the Component.

(繼承來源 Component)
ContentRectangle

取得類似文字和圖示的內容可以放置到 ToolStripItem 內,而不需要覆寫背景框線的區域。Gets the area where content, such as text and icons, can be placed within a ToolStripItem without overwriting background borders.

(繼承來源 ToolStripItem)
Control

取得這個 Control 所裝載的 ToolStripControlHostGets the Control that this ToolStripControlHost is hosting.

ControlAlign

取得或設定表單上控制項的對齊方式。Gets or sets the alignment of the control on the form.

DefaultAutoToolTip

取得值,指出是否要顯示定義為預設值的 ToolTipGets a value indicating whether to display the ToolTip that is defined as the default.

(繼承來源 ToolStripItem)
DefaultDisplayStyle

取得值,表示顯示在 ToolStripItem 上的項目為何。Gets a value indicating what is displayed on the ToolStripItem.

(繼承來源 ToolStripItem)
DefaultMargin

取得項目的預設邊界。Gets the default margin of an item.

(繼承來源 ToolStripItem)
DefaultPadding

取得項目的內部間距特性。Gets the internal spacing characteristics of the item.

(繼承來源 ToolStripItem)
DefaultSize

取得控制項的預設大小。Gets the default size of the control.

DesignMode

取得值,指出 Component 目前是否處於設計模式。Gets a value that indicates whether the Component is currently in design mode.

(繼承來源 Component)
DismissWhenClicked

取得值,指出按一下 ToolStripDropDown 上的項目之後,這些項目是否會隱藏。Gets a value indicating whether items on a ToolStripDropDown are hidden after they are clicked.

(繼承來源 ToolStripItem)
DisplayStyle

這個屬性與這個類別無關。This property is not relevant to this class.

Dock

取得或設定停駐在其父控制項的 ToolStripItem 框線,並決定 ToolStripItem 隨其父代重新調整大小的方式。Gets or sets which ToolStripItem borders are docked to its parent control and determines how a ToolStripItem is resized with its parent.

(繼承來源 ToolStripItem)
DoubleClickEnabled

這個屬性與這個類別無關。This property is not relevant to this class.

Enabled

取得或設定值,指出是否已啟用 ToolStripItem 的父控制項。Gets or sets a value indicating whether the parent control of the ToolStripItem is enabled.

Events

取得附加在這個 Component 上的事件處理常式清單。Gets the list of event handlers that are attached to this Component.

(繼承來源 Component)
Focused

取得指示控制項是否擁有輸入焦點的值。Gets a value indicating whether the control has input focus.

Font

取得或設定要用於裝載控制項上的字型。Gets or sets the font to be used on the hosted control.

ForeColor

取得或設定裝載控制項的前景色彩。Gets or sets the foreground color of the hosted control.

Height

取得或設定 ToolStripItem 的高度 (以像素為單位)。Gets or sets the height, in pixels, of a ToolStripItem.

(繼承來源 ToolStripItem)
Image

與物件相關聯的影像。The image associated with the object.

ImageAlign

這個屬性與這個類別無關。This property is not relevant to this class.

ImageIndex

取得或設定此項目上顯示的影像索引值。Gets or sets the index value of the image that is displayed on the item.

(繼承來源 ToolStripItem)
ImageKey

取得或設定在 ImageList 中顯示在 ToolStripItem 上的影像之按鍵存取子 (Accessor)。Gets or sets the key accessor for the image in the ImageList that is displayed on a ToolStripItem.

(繼承來源 ToolStripItem)
ImageScaling

這個屬性與這個類別無關。This property is not relevant to this class.

ImageTransparentColor

這個屬性與這個類別無關。This property is not relevant to this class.

IsDisposed

取得值,指出物件是否已經處置。Gets a value indicating whether the object has been disposed of.

(繼承來源 ToolStripItem)
IsOnDropDown

取得值,指出目前 Control 的容器是否為 ToolStripDropDownGets a value indicating whether the container of the current Control is a ToolStripDropDown.

(繼承來源 ToolStripItem)
IsOnOverflow

取得值,指出 Placement 屬性是否設定為 OverflowGets a value indicating whether the Placement property is set to Overflow.

(繼承來源 ToolStripItem)
Margin

取得或設定此項目和相鄰項目之間的間距。Gets or sets the space between the item and adjacent items.

(繼承來源 ToolStripItem)
MergeAction

取得或設定子功能表要如何與父功能表合併的值。Gets or sets how child menus are merged with parent menus.

(繼承來源 ToolStripItem)
MergeIndex

取得或設定目前 ToolStrip 中已合併項目的位置。Gets or sets the position of a merged item within the current ToolStrip.

(繼承來源 ToolStripItem)
Name

取得或設定項目的名稱。Gets or sets the name of the item.

(繼承來源 ToolStripItem)
Overflow

取得或設定此項目是否附加至 ToolStripToolStripOverflowButton,或是可以在這兩者之間浮動的值。Gets or sets whether the item is attached to the ToolStrip or ToolStripOverflowButton or can float between the two.

(繼承來源 ToolStripItem)
Owner

取得或設定此項目的擁有人。Gets or sets the owner of this item.

(繼承來源 ToolStripItem)
OwnerItem

取得這個 ToolStripItemToolStripItemGets the parent ToolStripItem of this ToolStripItem.

(繼承來源 ToolStripItem)
Padding

取得或設定介於此項目的內容與其邊緣之間的內部間距 (單位為像素)。Gets or sets the internal spacing, in pixels, between the item's contents and its edges.

(繼承來源 ToolStripItem)
Parent

取得或設定 ToolStripItem 的父容器。Gets or sets the parent container of the ToolStripItem.

(繼承來源 ToolStripItem)
Placement

取得此項目的目前配置。Gets the current layout of the item.

(繼承來源 ToolStripItem)
Pressed

取得值,指出是否已按下此項目的狀態。Gets a value indicating whether the state of the item is pressed.

(繼承來源 ToolStripItem)
RightToLeft

取得或設定值,指出控制項的項目是否對齊,以支援使用由右至左字型的地區設定。Gets or sets a value indicating whether control's elements are aligned to support locales using right-to-left fonts.

RightToLeftAutoMirrorImage

這個屬性與這個類別無關。This property is not relevant to this class.

Selected

取得值,指出是否已選取此項目。Gets a value indicating whether the item is selected.

ShowKeyboardCues

取得值,指出要顯示還是隱藏快速鍵。Gets a value indicating whether to show or hide shortcut keys.

(繼承來源 ToolStripItem)
Site

取得或設定裝載控制項的站台。Gets or sets the site of the hosted control.

Size

取得或設定 ToolStripItem 的大小。Gets or sets the size of the ToolStripItem.

Tag

取得或設定物件,其包含此項目的相關資料。Gets or sets the object that contains data about the item.

(繼承來源 ToolStripItem)
Text

取得或設定要在裝載控制項上顯示的文字。Gets or sets the text to be displayed on the hosted control.

TextAlign

這個屬性與這個類別無關。This property is not relevant to this class.

TextDirection

這個屬性與這個類別無關。This property is not relevant to this class.

TextImageRelation

這個屬性與這個類別無關。This property is not relevant to this class.

ToolTipText

取得或設定顯示為控制項的 ToolTip 之文字。Gets or sets the text that appears as a ToolTip for a control.

(繼承來源 ToolStripItem)
Visible

取得或設定值,指出是否會顯示此項目。Gets or sets a value indicating whether the item is displayed.

(繼承來源 ToolStripItem)
Width

取得或設定 ToolStripItem 的寬度 (以像素為單位)。Gets or sets the width in pixels of a ToolStripItem.

(繼承來源 ToolStripItem)

方法

CreateAccessibilityInstance()

為控制項建立新的協助工具物件。Creates a new accessibility object for the control.

CreateObjRef(Type)

建立包含所有相關資訊的物件,這些資訊是產生用來與遠端物件通訊的所需 Proxy。Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.

(繼承來源 MarshalByRefObject)
Dispose()

釋放 Component 所使用的所有資源。Releases all resources used by the Component.

(繼承來源 Component)
Dispose(Boolean)

釋放 ToolStripControlHost 所使用的 Unmanaged 資源,並選擇性地釋放 Managed 資源。Releases the unmanaged resources used by the ToolStripControlHost and optionally releases the managed resources.

DoDragDrop(Object, DragDropEffects)

開始拖放作業。Begins a drag-and-drop operation.

(繼承來源 ToolStripItem)
Equals(Object)

判斷指定的物件是否等於目前的物件。Determines whether the specified object is equal to the current object.

(繼承來源 Object)
Focus()

提供焦點給控制項。Gives the focus to a control.

GetCurrentParent()

擷取 ToolStrip,其為目前 ToolStripItem 的容器。Retrieves the ToolStrip that is the container of the current ToolStripItem.

(繼承來源 ToolStripItem)
GetHashCode()

做為預設雜湊函式。Serves as the default hash function.

(繼承來源 Object)
GetLifetimeService()

擷取控制這個執行個體存留期 (Lifetime) 原則的目前存留期服務物件。Retrieves the current lifetime service object that controls the lifetime policy for this instance.

(繼承來源 MarshalByRefObject)
GetPreferredSize(Size)

擷取可容納控制項之矩形區域的大小。Retrieves the size of a rectangular area into which a control can be fitted.

GetService(Type)

傳回表示 Component 或其 Container 所提供之服務的物件。Returns an object that represents a service provided by the Component or by its Container.

(繼承來源 Component)
GetType()

取得目前執行個體的 TypeGets the Type of the current instance.

(繼承來源 Object)
InitializeLifetimeService()

取得存留期服務物件,以控制這個執行個體的存留期原則。Obtains a lifetime service object to control the lifetime policy for this instance.

(繼承來源 MarshalByRefObject)
Invalidate()

ToolStripItem 的整個介面失效,並重新繪製它。Invalidates the entire surface of the ToolStripItem and causes it to be redrawn.

(繼承來源 ToolStripItem)
Invalidate(Rectangle)

藉由將 ToolStripItem 的指定區域加入 ToolStripItem 的更新區域的方式使指定區域失效 (更新區域會在下一次繪製作業中重新繪製),並使繪製訊息傳送至 ToolStripItemInvalidates the specified region of the ToolStripItem by adding it to the update region of the ToolStripItem, which is the area that will be repainted at the next paint operation, and causes a paint message to be sent to the ToolStripItem.

(繼承來源 ToolStripItem)
IsInputChar(Char)

判斷字元是否為此項目所能識別的輸入字元。Determines whether a character is an input character that the item recognizes.

(繼承來源 ToolStripItem)
IsInputKey(Keys)

判斷指定的按鍵是標準輸入按鍵或需要前置處理的特殊按鍵。Determines whether the specified key is a regular input key or a special key that requires preprocessing.

(繼承來源 ToolStripItem)
MemberwiseClone()

建立目前 Object 的淺層複製。Creates a shallow copy of the current Object.

(繼承來源 Object)
MemberwiseClone(Boolean)

建立目前 MarshalByRefObject 物件的淺層複本。Creates a shallow copy of the current MarshalByRefObject object.

(繼承來源 MarshalByRefObject)
OnAvailableChanged(EventArgs)

引發 AvailableChanged 事件。Raises the AvailableChanged event.

(繼承來源 ToolStripItem)
OnBackColorChanged(EventArgs)

引發 BackColorChanged 事件。Raises the BackColorChanged event.

(繼承來源 ToolStripItem)
OnBoundsChanged()

發生於 Bounds 屬性變更時。Occurs when the Bounds property changes.

OnClick(EventArgs)

引發 Click 事件。Raises the Click event.

(繼承來源 ToolStripItem)
OnDisplayStyleChanged(EventArgs)

引發 DisplayStyleChanged 事件。Raises the DisplayStyleChanged event.

(繼承來源 ToolStripItem)
OnDoubleClick(EventArgs)

引發 DoubleClick 事件。Raises the DoubleClick event.

(繼承來源 ToolStripItem)
OnDragDrop(DragEventArgs)

引發 DragDrop 事件。Raises the DragDrop event.

(繼承來源 ToolStripItem)
OnDragEnter(DragEventArgs)

引發 DragEnter 事件。Raises the DragEnter event.

(繼承來源 ToolStripItem)
OnDragLeave(EventArgs)

引發 DragLeave 事件。Raises the DragLeave event.

(繼承來源 ToolStripItem)
OnDragOver(DragEventArgs)

引發 DragOver 事件。Raises the DragOver event.

(繼承來源 ToolStripItem)
OnEnabledChanged(EventArgs)

引發 EnabledChanged 事件。Raises the EnabledChanged event.

(繼承來源 ToolStripItem)
OnEnter(EventArgs)

引發 Enter 事件。Raises the Enter event.

OnFontChanged(EventArgs)

引發 FontChanged 事件。Raises the FontChanged event.

(繼承來源 ToolStripItem)
OnForeColorChanged(EventArgs)

引發 ForeColorChanged 事件。Raises the ForeColorChanged event.

(繼承來源 ToolStripItem)
OnGiveFeedback(GiveFeedbackEventArgs)

引發 GiveFeedback 事件。Raises the GiveFeedback event.

(繼承來源 ToolStripItem)
OnGotFocus(EventArgs)

引發 GotFocus 事件。Raises the GotFocus event.

OnHostedControlResize(EventArgs)

同步 (Synchronize) 控制項的調整大小作業與裝載控制項的調整大小作業。Synchronizes the resizing of the control host with the resizing of the hosted control.

OnKeyDown(KeyEventArgs)

引發 KeyDown 事件。Raises the KeyDown event.

OnKeyPress(KeyPressEventArgs)

引發 KeyPress 事件。Raises the KeyPress event.

OnKeyUp(KeyEventArgs)

引發 KeyUp 事件。Raises the KeyUp event.

OnLayout(LayoutEventArgs)

引發 Layout 事件。Raises the Layout event.

OnLeave(EventArgs)

引發 Leave 事件。Raises the Leave event.

OnLocationChanged(EventArgs)

引發 LocationChanged 事件。Raises the LocationChanged event.

(繼承來源 ToolStripItem)
OnLostFocus(EventArgs)

引發 LostFocus 事件。Raises the LostFocus event.

OnMouseDown(MouseEventArgs)

引發 MouseDown 事件。Raises the MouseDown event.

(繼承來源 ToolStripItem)
OnMouseEnter(EventArgs)

引發 MouseEnter 事件。Raises the MouseEnter event.

(繼承來源 ToolStripItem)
OnMouseHover(EventArgs)

引發 MouseHover 事件。Raises the MouseHover event.

(繼承來源 ToolStripItem)
OnMouseLeave(EventArgs)

引發 MouseLeave 事件。Raises the MouseLeave event.

(繼承來源 ToolStripItem)
OnMouseMove(MouseEventArgs)

引發 MouseMove 事件。Raises the MouseMove event.

(繼承來源 ToolStripItem)
OnMouseUp(MouseEventArgs)

引發 MouseUp 事件。Raises the MouseUp event.

(繼承來源 ToolStripItem)
OnOwnerChanged(EventArgs)

引發 OwnerChanged 事件。Raises the OwnerChanged event.

(繼承來源 ToolStripItem)
OnOwnerFontChanged(EventArgs)

FontChanged 屬性已經在 Font 的父代上變更時,將會引發 ToolStripItem 事件。Raises the FontChanged event when the Font property has changed on the parent of the ToolStripItem.

(繼承來源 ToolStripItem)
OnPaint(PaintEventArgs)

引發 Paint 事件。Raises the Paint event.

OnParentBackColorChanged(EventArgs)

引發 BackColorChanged 事件。Raises the BackColorChanged event.

(繼承來源 ToolStripItem)
OnParentChanged(ToolStrip, ToolStrip)

引發 ParentChanged 事件。Raises the ParentChanged event.

OnParentEnabledChanged(EventArgs)

當此項目的容器之 EnabledChanged 屬性值變更時,會引發 Enabled 事件。Raises the EnabledChanged event when the Enabled property value of the item's container changes.

(繼承來源 ToolStripItem)
OnParentForeColorChanged(EventArgs)

引發 ForeColorChanged 事件。Raises the ForeColorChanged event.

(繼承來源 ToolStripItem)
OnParentRightToLeftChanged(EventArgs)

引發 RightToLeftChanged 事件。Raises the RightToLeftChanged event.

(繼承來源 ToolStripItem)
OnQueryContinueDrag(QueryContinueDragEventArgs)

引發 QueryContinueDrag 事件。Raises the QueryContinueDrag event.

(繼承來源 ToolStripItem)
OnRightToLeftChanged(EventArgs)

引發 RightToLeftChanged 事件。Raises the RightToLeftChanged event.

(繼承來源 ToolStripItem)
OnSubscribeControlEvents(Control)

從裝載控制項訂閱事件。Subscribes events from the hosted control.

OnTextChanged(EventArgs)

引發 TextChanged 事件。Raises the TextChanged event.

(繼承來源 ToolStripItem)
OnUnsubscribeControlEvents(Control)

從裝載控制項取消訂閱事件。Unsubscribes events from the hosted control.

OnValidated(EventArgs)

引發 Validated 事件。Raises the Validated event.

OnValidating(CancelEventArgs)

引發 Validating 事件。Raises the Validating event.

OnVisibleChanged(EventArgs)

引發 VisibleChanged 事件。Raises the VisibleChanged event.

(繼承來源 ToolStripItem)
PerformClick()

產生 ClickToolStripItem 事件。Generates a Click event for a ToolStripItem.

(繼承來源 ToolStripItem)
ProcessCmdKey(Message, Keys)

處理命令按鍵。Processes a command key.

ProcessDialogKey(Keys)

處理對話方塊按鍵。Processes a dialog key.

ProcessMnemonic(Char)

處理助憶鍵字元。Processes a mnemonic character.

ResetBackColor()

這個方法與這個類別無關。This method is not relevant to this class.

ResetDisplayStyle()

這個方法與這個類別無關。This method is not relevant to this class.

(繼承來源 ToolStripItem)
ResetFont()

這個方法與這個類別無關。This method is not relevant to this class.

(繼承來源 ToolStripItem)
ResetForeColor()

這個方法與這個類別無關。This method is not relevant to this class.

ResetImage()

這個方法與這個類別無關。This method is not relevant to this class.

(繼承來源 ToolStripItem)
ResetMargin()

這個方法與這個類別無關。This method is not relevant to this class.

(繼承來源 ToolStripItem)
ResetPadding()

這個方法與這個類別無關。This method is not relevant to this class.

(繼承來源 ToolStripItem)
ResetRightToLeft()

這個方法與這個類別無關。This method is not relevant to this class.

(繼承來源 ToolStripItem)
ResetTextDirection()

這個方法與這個類別無關。This method is not relevant to this class.

(繼承來源 ToolStripItem)
Select()

選取此項目。Selects the item.

(繼承來源 ToolStripItem)
SetBounds(Rectangle)

設定項目的大小和位置。Sets the size and location of the item.

(繼承來源 ToolStripItem)
SetVisibleCore(Boolean)

ToolStripItem 設定為指定的可見狀態。Sets the ToolStripItem to the specified visible state.

ToString()

傳回任何包含 String 名稱的 ComponentReturns a String containing the name of the Component, if any. 不應覆寫此方法。This method should not be overridden.

(繼承來源 ToolStripItem)

事件

AvailableChanged

發生於 Available 屬性的值變更時。Occurs when the value of the Available property changes.

(繼承來源 ToolStripItem)
BackColorChanged

發生於 BackColor 屬性的值變更時。Occurs when the value of the BackColor property changes.

(繼承來源 ToolStripItem)
Click

發生於按一下 ToolStripItem 時。Occurs when the ToolStripItem is clicked.

(繼承來源 ToolStripItem)
DisplayStyleChanged

這個事件與這個類別無關。This event is not relevant to this class.

Disposed

當此元件由 Dispose() 方法的呼叫處置時發生。Occurs when the component is disposed by a call to the Dispose() method.

(繼承來源 Component)
DoubleClick

發生於以滑鼠按兩下項目時。Occurs when the item is double-clicked with the mouse.

(繼承來源 ToolStripItem)
DragDrop

發生於使用者拖曳項目以及釋放滑鼠按鈕時,表示項目應該放入這個項目中。Occurs when the user drags an item and the user releases the mouse button, indicating that the item should be dropped into this item.

(繼承來源 ToolStripItem)
DragEnter

發生於使用者將項目拖入這個項目的工作區 (Client Area) 時。Occurs when the user drags an item into the client area of this item.

(繼承來源 ToolStripItem)
DragLeave

發生於使用者拖曳項目並且滑鼠指標不再停留於這個項目的工作區上時。Occurs when the user drags an item and the mouse pointer is no longer over the client area of this item.

(繼承來源 ToolStripItem)
DragOver

發生於使用者將項目拖過這個項目的工作區時。Occurs when the user drags an item over the client area of this item.

(繼承來源 ToolStripItem)
EnabledChanged

發生於 Enabled 屬性值變更時。Occurs when the Enabled property value has changed.

(繼承來源 ToolStripItem)
Enter

發生於輸入裝載控制項時。Occurs when the hosted control is entered.

ForeColorChanged

發生在 ForeColor 屬性值變更時。Occurs when the ForeColor property value changes.

(繼承來源 ToolStripItem)
GiveFeedback

發生於拖曳作業時。Occurs during a drag operation.

(繼承來源 ToolStripItem)
GotFocus

發生於裝載控制項取得焦點時。Occurs when the hosted control receives focus.

KeyDown

發生於按下並按住按鍵且焦點在裝載控制項時。Occurs when a key is pressed and held down while the hosted control has focus.

KeyPress

發生於按下按鍵且焦點在裝載控制項時。Occurs when a key is pressed while the hosted control has focus.

KeyUp

發生於放開按鍵且焦點在裝載控制項時。Occurs when a key is released while the hosted control has focus.

Leave

發生於輸入焦點離開裝載控制項時。Occurs when the input focus leaves the hosted control.

LocationChanged

發生於 ToolStripItem 的位置更新時。Occurs when the location of a ToolStripItem is updated.

(繼承來源 ToolStripItem)
LostFocus

發生於裝載控制項失去焦點時。Occurs when the hosted control loses focus.

MouseDown

發生於滑鼠指標位於此項目上方,並按下滑鼠按鍵時。Occurs when the mouse pointer is over the item and a mouse button is pressed.

(繼承來源 ToolStripItem)
MouseEnter

發生於滑鼠指標進入此項目時。Occurs when the mouse pointer enters the item.

(繼承來源 ToolStripItem)
MouseHover

發生於滑鼠指標停留在此項目上方時。Occurs when the mouse pointer hovers over the item.

(繼承來源 ToolStripItem)
MouseLeave

發生於滑鼠指標離開此項目時。Occurs when the mouse pointer leaves the item.

(繼承來源 ToolStripItem)
MouseMove

發生於滑鼠指標移至此項目上方時。Occurs when the mouse pointer is moved over the item.

(繼承來源 ToolStripItem)
MouseUp

發生於滑鼠指標位於此項目上方,並放開滑鼠按鍵時。Occurs when the mouse pointer is over the item and a mouse button is released.

(繼承來源 ToolStripItem)
OwnerChanged

發生於 Owner 屬性變更時。Occurs when the Owner property changes.

(繼承來源 ToolStripItem)
Paint

發生於重新繪製此項目時。Occurs when the item is redrawn.

(繼承來源 ToolStripItem)
QueryAccessibilityHelp

發生在可及性用戶端應用程式叫用 ToolStripItem 的說明時。Occurs when an accessibility client application invokes help for the ToolStripItem.

(繼承來源 ToolStripItem)
QueryContinueDrag

發生於拖放作業時,允許拖曳來源決定是否應取消拖放作業。Occurs during a drag-and-drop operation and allows the drag source to determine whether the drag-and-drop operation should be canceled.

(繼承來源 ToolStripItem)
RightToLeftChanged

發生在 RightToLeft 屬性值變更時。Occurs when the RightToLeft property value changes.

(繼承來源 ToolStripItem)
TextChanged

發生於 Text 屬性的值變更時。Occurs when the value of the Text property changes.

(繼承來源 ToolStripItem)
Validated

發生於裝載控制項成功驗證之後。Occurs after the hosted control has been successfully validated.

Validating

發生於裝載控制項進行驗證時。Occurs while the hosted control is validating.

VisibleChanged

發生於 Visible 屬性的值變更時。Occurs when the value of the Visible property changes.

(繼承來源 ToolStripItem)

明確介面實作

IDropTarget.OnDragDrop(DragEventArgs)

引發 DragDrop 事件。Raises the DragDrop event.

(繼承來源 ToolStripItem)
IDropTarget.OnDragEnter(DragEventArgs)

引發 DragEnter 事件。Raises the DragEnter event.

(繼承來源 ToolStripItem)
IDropTarget.OnDragLeave(EventArgs)

引發 DragLeave 事件。Raises the DragLeave event.

(繼承來源 ToolStripItem)
IDropTarget.OnDragOver(DragEventArgs)

引發 DragOver 事件。Raises the DragOver event.

(繼承來源 ToolStripItem)

適用於

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