ToolStripRenderer.RenderSeparator Event

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Source:

ToolStripRenderer.cs

Occurs when a ToolStripSeparator is rendered.

public:
 event System::Windows::Forms::ToolStripSeparatorRenderEventHandler ^ RenderSeparator;

public event System.Windows.Forms.ToolStripSeparatorRenderEventHandler RenderSeparator;

member this.RenderSeparator : System.Windows.Forms.ToolStripSeparatorRenderEventHandler 

Public Custom Event RenderSeparator As ToolStripSeparatorRenderEventHandler 

Event Type

ToolStripSeparatorRenderEventHandler

Examples

The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the RenderSeparator 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 RenderSeparator event.

private void ToolStripRenderer1_RenderSeparator(Object sender, ToolStripSeparatorRenderEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "Vertical", e.Vertical );
messageBoxCS.AppendLine();
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(), "RenderSeparator Event" );
}

Private Sub ToolStripRenderer1_RenderSeparator(sender as Object, e as ToolStripSeparatorRenderEventArgs) _ 
     Handles ToolStripRenderer1.RenderSeparator

    Dim messageBoxVB as New System.Text.StringBuilder()
    messageBoxVB.AppendFormat("{0} = {1}", "Vertical", e.Vertical)
    messageBoxVB.AppendLine()
    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(),"RenderSeparator Event")

End Sub

Remarks

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