Vcl.Controls.TControl.Changed
Delphi
procedure Changed;
C++
void __fastcall Changed(void);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | Vcl.Controls.pas Vcl.Controls.hpp |
Vcl.Controls | TControl |
Description
Sends a CM_CHANGED message to the control.
Call Changed after changing the properties of the control in a way that affects the properties of a parent object. Changed sends a CM_CHANGED message back to the control. If the control is a windowed control, this message is sent to the parent so that it can make any necessary adjustments.