FMX.Forms.TCommonCustomForm.Invalidate

From Appmethod Libraries
Jump to: navigation, search

Object Pascal

procedure Invalidate;

C++

void __fastcall Invalidate(void);

Properties

Type Visibility Source Unit Parent
procedure
function
public
FMX.Forms.pas
FMX.Forms.hpp
FMX.Forms TCommonCustomForm

Description

Schedules a repaint of this form.

Invalidate informs the form that its entire surface needs to be repainted. Calling Invalidate can prevent flicker caused by a series of partial repaints. There is no performance penalty for calling Invalidate multiple times before the form is actually repainted.

See Also