Sorry! I was "misreading" your mail... you want to know the type of them.
You can compare the type of them: if Sender = TButton then { do something} ; or you can get the name of the class ShowMessage( Sender.classname ); 2015-07-27 07:30 keltezéssel, Péter Gábor írta: > If you typecast something you can use the fields and properties of the > type you use for casting, for example: > > if TCheckBox(Sender).Checked then {do_something} ; > > or > > if TCheckBox(Components[I]).Checked then {do_something} ; > > > 2015-07-27 00:31 keltezéssel, Bob B. írta: >> how to get Type of Sender or Components[i] in order to Cast? >> Thanks. >> >> Bob B. >> > -- Péter Gábor p...@freemail.hu -- _______________________________________________ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus