[Gtk-sharp-list] TreeView Event 'CursorChanged' Problem

Todd Berman tberman@sevenl.net
Sat, 27 Mar 2004 23:00:24 -0500

I think the TreeView.Selection.Changed event is what you are looking

Alternatively, there is a TreeView.RowActivated that is triggered on
double click or on certain keypresses like Enter.


On Sat, 2004-03-27 at 22:55 -0500, Joe Scaduto wrote:
> Hello,
> I have a TreeStore containing one column of strings with a treeview
> whose selection mode is single.  Initially no row is selected.  I want
> to catch when a user selects one of the rows.  I tried the event
> 'CursorChanged' and the first selection the user makes, the event is
> emitted twice.  But after the first selection the event is emitted only
> once when a row different other then the current one is selected.  I
> also tried the 'Changed' event and got the same results.   Any info. on
> why the events are emitted twice initially would be greatly appreciated
> or a better way of catching when a user selects a row different from the
> current one.
> Thanks
> Joe
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