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In-Reply-To: <1301.1540979293@vpaur.eip10.org>
From: Arie van Wingerden <xapwing@gmail.com>
Date: Wed, 31 Oct 2018 11:17:00 -0000
Message-ID: <CADkALSHPXEM+MSA=U5BZz-_U+eGYjxCCCwAt7TGt5wcXZzHiWg@mail.gmail.com>
Subject: Re: JavaFX unexpected warning
To: chaw@eip10.org
Cc: kawa@sourceware.org
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Thanks for the tip, works OK now!

So I have to consider two things:
- I can specify type hints in Kawa
- and I'll have to get used to the underlying Java api then ;)

/Arie

Op wo 31 okt. 2018 om 10:48 schreef Sudarshan S Chawathe <chaw@eip10.org>:

> > It does work, however, I get this unexpected warning:
> >    .\test.scm:14:29: warning - no known slot 'setStyle' in
> java.lang.Object
> >
> > Any ideas why?
>
> Kawa cannot be sure that the Button procedure returns an object of
> Button type, and so only assumes it is an Object and then wonders
> whether that Object will have the required setStyle method.
>
> > > (define button
>
> Changing the above to something like
>
>    (define button ::javafx.scene.control.Button
>
> should fix the problem.
>
> Regards,
>
> -chaw
>
>