On Mon, 23 May 2011 18:06:31 -0400 Jose Luis <[email protected]> wrote:
> Hi all: > > I've tried to cast the argument 'Sender' from a call to an event > procedure, but it didn't work. The event is triggered by a TSpeedButton > push, and the code of the action call contain the sentence: > > -- if Sender is TSpeedButton then > -- buttn:=TSpeedButton(Sender); > > The code compile without raising error or warning, but at run-time > Sender is not of TSpeedButton's type, like it is in Delphi. How do you know that it is not TSpeedButton? Please post more code. > What's the correct way to cast objects in FPC ? The snippet's syntax is correct. Mattias -- _______________________________________________ Lazarus mailing list [email protected] http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
