protected override void AddButton(ToolboxLayoutDefinitionStandardToolsButtonsButton buttonLayout)
{
switch (buttonLayout.ButtonType)
{
case ToolboxLayoutDefinitionStandardToolsButtonsButtonButtonType.Undo:
this.AddUndoButton(buttonLayout);
break;
case ToolboxLayoutDefinitionStandardToolsButtonsButtonButtonType.Redo:
this.AddRedoButton(buttonLayout);
break;
default:
base.AddButton(buttonLayout);
break;
}
}