[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'InterfaceBase' (#lcl)

TWidgetSet.AllocateHWnd

Allocates an invisible window that can be used to receive messages.

Declaration

Source position: lclintfh.inc line 37

public function TWidgetSet.AllocateHWnd(

  Method: TLCLWndMethod

):HWND; virtual;

Arguments

Method

  

The callback method for the window. Can be Nil.

Function result

The window handle, zero on failure.

See also

TWidgetSet.DeallocateHWnd

  

Deletes a window created with AllocateHWnd.
Version 4.0 Generated 2025-05-03 Home