[Lazarus] how to get Type of Sender or Components[i] in order to Cast?

[Sven Barth]

Am 27.07.2015 07:48 schrieb "Péter Gábor" <ptrg at freemail.hu>:
>
> 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} ;

The correct operator is "is" not "=".

Regards,
Sven
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