FMX.Forms.IDesignerHook.IsDesignMsg
Delphi
function IsDesignMsg(Sender: TFmxObject; var Message: Winapi.Messages.TMessage): Boolean;
C++
virtual bool __fastcall IsDesignMsg(Fmx::Types::TFmxObject* Sender, Winapi::Messages::TMessage &Message) = 0 ;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | FMX.Forms.pas FMX.Forms.hpp |
FMX.Forms | IDesignerHook |
Description
Determines when the designer should handle a message.
IsDesignMsg is called for each message sent to a component in the designer. This method returns True if the message is a design message.