This class encapsulates the data for the ToolBar.ButtonClick event. You can determine which Button caused the event.

public class ToolBarButtonClickEventArgs : EventArgs {
// Public Constructors
   public ToolBarButtonClickEventArgs(ToolBarButton button);
// Public Instance Properties
   public ToolBarButton Button{set; get; }
}

Hierarchy

System.Object System.EventArgs ToolBarButtonClickEventArgs

Passed To

ToolBar.{OnButtonClick(), OnButtonDropDown()}, ToolBarButtonClickEventHandler.{BeginInvoke(), Invoke()}