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From: "Jeffrey R. Carter" <spam.jrcarter.not@spam.not.acm.org>
Newsgroups: comp.lang.ada
Subject: Re: GTk3 without the Gtkbuilder and Glad
Date: Mon, 13 Jun 2016 08:50:30 -0700
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Date: 2016-06-13T08:50:30-07:00
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On 06/13/2016 12:40 AM, ldries46 wrote:
> You are correct, this worked.
> I thought that because Main_Window_Record was an instantation of
> Gtk_window_record that should also do the trick and was more clear for the reader.

Gtk_Window_Record isn't a generic, so I presume you mean "extension" rather than
"instantiation".

I gave you what Mine_Detector has because it works. It might also work to
instantiate Return_Callback with Main_Window_Record and make the Object
parameter of the callback function be "access Main_Window_Record'Class". I
haven't tried that and so don't know for sure.

-- 
Jeff Carter
"One day he told me he was a gynecologist. He
couldn't speak no foreign languages."
Take the Money and Run
147