SplitterCancelEventArgs SplitterCancelEventArgs SplitterCancelEventArgs SplitterCancelEventArgs Class

定义

为拆分器事件提供数据。Provides data for splitter events.

public ref class SplitterCancelEventArgs : System::ComponentModel::CancelEventArgs
public class SplitterCancelEventArgs : System.ComponentModel.CancelEventArgs
type SplitterCancelEventArgs = class
    inherit CancelEventArgs
Public Class SplitterCancelEventArgs
Inherits CancelEventArgs
继承
SplitterCancelEventArgsSplitterCancelEventArgsSplitterCancelEventArgsSplitterCancelEventArgs

示例

下面的代码示例演示如何使用此类型。The following code example demonstrates the use of this type. 在示例中,事件处理程序报告的匹配项SplitterMoving事件。In the example, an event handler reports on the occurrence of the SplitterMoving event. 此报告可帮助您了解事件发生的并可以帮助您进行调试。This report helps you to learn when the event occurs and can assist you in debugging. 若要报告或频繁发生的事件上多个事件,请考虑更换ShowConsole.WriteLine或将消息附加到多行TextBoxTo report on multiple events or on events that occur frequently, consider replacing Show with Console.WriteLine or appending the message to a multiline TextBox.

若要运行此代码示例,请将其粘贴到包含类型的实例的项目SplitContainer名为SplitContainer1To run the example code, paste it into a project that contains an instance of type SplitContainer named SplitContainer1. 然后,确保事件处理程序相关联SplitterMoving事件。Then ensure that the event handler is associated with the SplitterMoving event.

private void SplitContainer1_SplitterMoving(Object sender, SplitterCancelEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "MouseCursorX", e.MouseCursorX );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "MouseCursorY", e.MouseCursorY );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "SplitX", e.SplitX );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "SplitY", e.SplitY );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "Cancel", e.Cancel );
messageBoxCS.AppendLine();
MessageBox.Show(messageBoxCS.ToString(), "SplitterMoving Event" );
}
Private Sub SplitContainer1_SplitterMoving(sender as Object, e as SplitterCancelEventArgs) _ 
     Handles SplitContainer1.SplitterMoving

    Dim messageBoxVB as New System.Text.StringBuilder()
    messageBoxVB.AppendFormat("{0} = {1}", "MouseCursorX", e.MouseCursorX)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "MouseCursorY", e.MouseCursorY)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "SplitX", e.SplitX)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "SplitY", e.SplitY)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "Cancel", e.Cancel)
    messageBoxVB.AppendLine()
    MessageBox.Show(messageBoxVB.ToString(),"SplitterMoving Event")

End Sub

构造函数

SplitterCancelEventArgs(Int32, Int32, Int32, Int32) SplitterCancelEventArgs(Int32, Int32, Int32, Int32) SplitterCancelEventArgs(Int32, Int32, Int32, Int32) SplitterCancelEventArgs(Int32, Int32, Int32, Int32)

使用鼠标指针和 SplitterCancelEventArgs 左上角的指定坐标初始化 SplitContainer 类的新实例。Initializes a new instance of the SplitterCancelEventArgs class with the specified coordinates of the mouse pointer and the upper left corner of the SplitContainer.

属性

Cancel Cancel Cancel Cancel

获取或设置指示是否应取消事件的值。Gets or sets a value indicating whether the event should be canceled.

(Inherited from CancelEventArgs)
MouseCursorX MouseCursorX MouseCursorX MouseCursorX

获取鼠标指针的 X 坐标(在工作区坐标中)。Gets the X coordinate of the mouse pointer in client coordinates.

MouseCursorY MouseCursorY MouseCursorY MouseCursorY

获取鼠标指针的 Y 坐标(在工作区坐标中)。Gets the Y coordinate of the mouse pointer in client coordinates.

SplitX SplitX SplitX SplitX

获取或设置 SplitContainer 左上角的 X 坐标(在工作区坐标中)。Gets or sets the X coordinate of the upper left corner of the SplitContainer in client coordinates.

SplitY SplitY SplitY SplitY

获取或设置 SplitContainer 左上角的 Y 坐标(在工作区坐标中)。Gets or sets the Y coordinate of the upper left corner of the SplitContainer in client coordinates.

方法

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)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

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

(Inherited from Object)
GetType() GetType() GetType() GetType()

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

(Inherited from Object)
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)
ToString() ToString() ToString() ToString()

返回表示当前对象的字符串。Returns a string that represents the current object.

(Inherited from Object)

适用于