[Gtk-sharp-list] TreeView context menu.

[George Farris]

OK I think I now have a brain fart going on here.  There is something
about this I just can't wrap my brain around.  I don't know why.  It's 
some mental block (yes I'm slow). but what to do I do to print the value
of a selection.  I have the following function:

private void book_selection_changed(object o, EventArgs args)
{
	Gtk.TreeIter iter = new Gtk.TreeIter();
       	Gtk.TreeModel model = (o as TreeView).Model;
       	Value value = new Value ();

	if (book.Selection.GetSelected(out model, ref iter))
	{
		model.GetValue(iter, 0, value);
	}
	Console.WriteLine("Selection value is {0}", xxxx);
}

How do I get xxxx to be the string in I selected in the list?


On Wed, 2003-02-19 at 17:01, Lee Mallabone wrote:
> On Wed, 2003-02-19 at 12:42, George Farris wrote:
> > Well actually I've gotten a bit further since I emailed the list I have
> > a function that looks like so:
> > ..snip..			
> > 	if (book.Selection.GetSelected(out model, ref iter))
> > 	{
> > 		model.GetValue(iter, 1, value);
> > 	}
> > }
> > 
> > I'm just not clear on the whole "value" thing yet.  Any ideas?
> 
> This is a bug in the C# wrapper. The value argument should be an 'out'
> parameter, but it's been wrapped as a normal 'in' parameter.
> 
> I'd suggest opening a bug at bugzilla.ximian.com, otherwise I expect
> it'll eventually get fixed/reported in the API 'audit' that's slowly
> happening...
> 
> Lee.
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