Event which is fired before the view is changed, when using the menu buttons. Function takes evt and ui. Use ui.owner to obtain a reference to the scheduler. Use ui.currentSelectedView to obtain a reference to the currently selected view. Use ui.newSelectedView to obtain a reference to the newly selected view.
Target Platforms: Windows 8.1, 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
