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

TWidgetSet.IsWindowVisible

The definite Visible state of a window.

Declaration

Source position: winapih.inc line 182

public function TWidgetSet.IsWindowVisible(

handle: HWND

):Boolean; virtual;

True when the window and all its parents are visible.