[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Forms' (#lcl)

TIDesigner.IsDesignMsg

Checks a message received from the Sender argument, and returns True if it is a design message.

Declaration

Source position: forms.pp line 1912

public function TIDesigner.IsDesignMsg(

  Sender: TControl;

  var Message: TLMessage

):Boolean; virtual; abstract;

Arguments

Sender

  

Object instance (TControl) where the specified message originated.

Message

  

Message examined in the method.

Function result

True if the message is targeted at the designer class instance.