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ToolStripRenderer.RenderMenuItemBackground Event

Definition

Occurs when the background for a ToolStripMenuItem is rendered.

public:
 event System::Windows::Forms::ToolStripItemRenderEventHandler ^ RenderMenuItemBackground;
public event System.Windows.Forms.ToolStripItemRenderEventHandler RenderMenuItemBackground;
member this.RenderMenuItemBackground : System.Windows.Forms.ToolStripItemRenderEventHandler 
Public Custom Event RenderMenuItemBackground As ToolStripItemRenderEventHandler 

Event Type

Examples

The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the RenderMenuItemBackground event. This report helps you to learn when the event occurs and can assist you in debugging.

To run the example code, paste it into a project that contains an instance of a type that inherits from ToolStripRenderer, such as a ToolStripSystemRenderer or ToolStripProfessionalRenderer. Then name the instance ToolStripRenderer1 and ensure that the event handler is associated with the RenderMenuItemBackground event.

private void ToolStripRenderer1_RenderMenuItemBackground(Object sender, ToolStripItemRenderEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "Graphics", e.Graphics );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "Item", e.Item );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "ToolStrip", e.ToolStrip );
messageBoxCS.AppendLine();
MessageBox.Show(messageBoxCS.ToString(), "RenderMenuItemBackground Event" );
}
Private Sub ToolStripRenderer1_RenderMenuItemBackground(sender as Object, e as ToolStripItemRenderEventArgs) _ 
     Handles ToolStripRenderer1.RenderMenuItemBackground

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

End Sub

Remarks

For more information about handling events, see Handling and Raising Events.

Applies to