Comments on: radiobuttons in a datatemplate in silverlight http://www.dragonshed.org/blog/2009/03/08/radiobuttons-in-a-datatemplate-in-silverlight/ deadly sharp lines, waves of sine, intersecting shapes with tweens and keysplines Wed, 01 Sep 2010 13:06:56 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Blogging To The Bank http://www.dragonshed.org/blog/2009/03/08/radiobuttons-in-a-datatemplate-in-silverlight/comment-page-1/#comment-5279 Blogging To The Bank Thu, 15 Jul 2010 08:27:46 +0000 http://www.dragonshed.org/blog/?p=211#comment-5279 What you do is great ¨C but more frequent updates, please? What you do is great ¨C but more frequent updates, please?

]]> By: mfbeast http://www.dragonshed.org/blog/2009/03/08/radiobuttons-in-a-datatemplate-in-silverlight/comment-page-1/#comment-3449 mfbeast Wed, 10 Feb 2010 11:54:53 +0000 http://www.dragonshed.org/blog/?p=211#comment-3449 Thanks for your post, that behavior for toggle buttons is just what i was looking for. And a comment: the unobvious thing with toggle buttons is that you can untoggle it, and the whole group won't have any toggled buttons, and in case that's not the desired behavior the workaround would be an unchecked event handler: private static void OnUnchecked(object sender, RoutedEventArgs e) { ToggleButton btn = (ToggleButton)sender; btn.Checked -= OnChecked; btn.IsChecked = true; btn.Checked += OnChecked; } and in UpdateRadioButtonGroup: in the beginning: toggleButton.Unchecked += OnUnchecked; near the unchecking of current checked button: target.Unchecked -= OnUnchecked; target.IsChecked = false; Thanks for your post, that behavior for toggle buttons is just what i was looking for.

And a comment: the unobvious thing with toggle buttons is that you can untoggle it, and the whole group won’t have any toggled buttons, and in case that’s not the desired behavior the workaround would be an unchecked event handler:

private static void OnUnchecked(object sender, RoutedEventArgs e)
{
ToggleButton btn = (ToggleButton)sender;
btn.Checked -= OnChecked;
btn.IsChecked = true;
btn.Checked += OnChecked;
}

and in UpdateRadioButtonGroup:
in the beginning:
toggleButton.Unchecked += OnUnchecked;
near the unchecking of current checked button:
target.Unchecked -= OnUnchecked;
target.IsChecked = false;

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