FMX.Forms.TCommonCustomForm.BeginUpdate
Delphi
procedure BeginUpdate; virtual;
C++
virtual void __fastcall BeginUpdate();
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
public | FMX.Forms.pas FMX.Forms.hpp |
FMX.Forms | TCommonCustomForm |
Description
Starts updating all the child controls in this form.
BeginUpdate starts updating all the child controls placed on this form, thus speeding any operations you might perform on the form or on multiple children. BeginUpdate signals the beginning of an update operation and must be followed by EndUpdate when all the updates have been completed.