ToolStripPanelRenderEventArgs 類別

定義

public ref class ToolStripPanelRenderEventArgs : EventArgs

public class ToolStripPanelRenderEventArgs : EventArgs

type ToolStripPanelRenderEventArgs = class
    inherit EventArgs

Public Class ToolStripPanelRenderEventArgs
Inherits EventArgs

繼承

Object

EventArgs

ToolStripPanelRenderEventArgs

範例

下列程式代碼範例示範此類型的用法。 在這個例子中，事件處理者會回報事件 RenderToolStripPanelBackground 的發生情況。 此報告能幫助您了解事件發生時間，並協助除錯。

要執行範例程式碼，將它貼到包含繼承自 ToolStripRenderer的型別實例的專案中，例如 a ToolStripSystemRenderer 或 ToolStripProfessionalRenderer。 接著命名實例 ToolStripRenderer1 ，並確保事件處理程序與事件 RenderToolStripPanelBackground 相關聯。

private void ToolStripRenderer1_RenderToolStripPanelBackground(Object sender, ToolStripPanelRenderEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "Graphics", e.Graphics );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "ToolStripPanel", e.ToolStripPanel );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "Handled", e.Handled );
messageBoxCS.AppendLine();
MessageBox.Show(messageBoxCS.ToString(), "RenderToolStripPanelBackground Event" );
}

Private Sub ToolStripRenderer1_RenderToolStripPanelBackground(sender as Object, e as ToolStripPanelRenderEventArgs) _ 
     Handles ToolStripRenderer1.RenderToolStripPanelBackground

    Dim messageBoxVB as New System.Text.StringBuilder()
    messageBoxVB.AppendFormat("{0} = {1}", "Graphics", e.Graphics)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "ToolStripPanel", e.ToolStripPanel)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "Handled", e.Handled)
    messageBoxVB.AppendLine()
    MessageBox.Show(messageBoxVB.ToString(),"RenderToolStripPanelBackground Event")

End Sub