Unit 'ComCtrls'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Index]	[#lcl]

TCustomTabControl.CanChange

Signals the OnChanging event handler prior to updates to PageIndex.

Declaration

Source position: comctrls.pp line 467

protected function TCustomTabControl.CanChange: Boolean; virtual;

True if the value in PageIndex (ActivePage) can be changed.

Provided for Delphi code compatibility. Use CanChangePageIndex instead.