From gtk-app-devel  Tue Mar 20 17:06:37 2007
From: Holger Berndt <berndth () gmx ! de>
Date: Tue, 20 Mar 2007 17:06:37 +0000
To: gtk-app-devel
Subject: Re: How to handle radio buttons ?
Message-Id: <4600149D.5000605 () gmx ! de>
X-MARC-Message: https://marc.info/?l=gtk-app-devel&m=117441032907109

minux@centrum.cz schrieb:
[Radio buttons]
> But in the next step, I don't know how to get an information about which choice has been chosen :-(
> 
> Could you please send me some example or clear it up ?

Check out the GTK+ Reference Manual, page GtkRadioButton.
<Quote>
When an unselected button in the group is clicked the clicked button
receives the "toggled" signal, as does the previously selected button.
Inside the "toggled" handler, gtk_toggle_button_get_active() can be used
to determine if the button has been selected or deselected.
</Quote>

So you need to connect to the "toggled" signal.

Holger
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