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

InvalidateRect

Marks a display area for repaint.

Declaration

Source position: winapih.inc line 174

function InvalidateRect(

  aHandle: HWND;

  ARect: PRect;

  bErase: Boolean

):Boolean;
Version 4.0 Generated 2025-05-03 Home