[Gtk-sharp-list] TreeCellDataFunc: How often and why?
latexer at gentoo.org
Wed May 2 16:02:31 EDT 2007
On Wed, May 02, 2007 at 02:48:09PM -0500, Michael Fasolino wrote:
> I currently have a design in which I am using a TreeCellDataFunc to
> render values of a class that I am storing in a TreeStore to a several
> editable columns in a TreeView.
> This worked great until I added a button that sets all the values back
> to defaults. The source class gets updated, but the TreeView is not
> updated to reflect the changes until I move the mouse over it.
You want to use TreeModel.EmitRowChanged, which will cause all the views
of the model to update their rendering of that row.
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