'Declaration Protected Overridable Sub OnGroupButtonClicked( _ ByVal group As TBButtonGroup, _ ByVal button As TBarButton _ )
protected virtual void OnGroupButtonClicked( TBButtonGroup group, TBarButton button )
This event only fires when buttons within a TBButtonGroup are clicked. Please use the ButtonClicked event to respond to clicks of non-grouped Toolbar buttons.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2