FMX.Forms.TCommonCustomForm.ScaleChangedHandler
Delphi
procedure ScaleChangedHandler(const Sender: TObject; const Msg: System.Messaging.TMessage); virtual;
C++
virtual void __fastcall ScaleChangedHandler(System::TObject* const Sender, System::Messaging::TMessageBase* const Msg);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | FMX.Forms.pas FMX.Forms.hpp |
FMX.Forms | TCommonCustomForm |
Description
Event handler for the event that occurs when there is a change in the scale of the control.
For instance, changing from retina to non-retina screen on OS X platforms implies a change in the scale factor of the control.