FMX.Graphics.TTextSettings.DoChanged
Delphi
procedure DoChanged; virtual;
C++
virtual void __fastcall DoChanged();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | FMX.Graphics.pas FMX.Graphics.hpp |
FMX.Graphics | TTextSettings |
Description
Fires the OnChanged event.
DoChanged is called internally from the Change and EndUpdate methods.
Actually the DoChanged method is called from each method changing any styled text representation property of a TTextSettings object.
This virtual method is called from other methods internally when any styled text representation property of the current text object is changed. In descendants, you can override DoChanged and execute appropriate update of the component view, depending on the results of the analysis of the IsChanged and IsAdjustChanged properties. Do not call DoChanged explicitly to enforce an explicit control updating; call the Change method.