[Gtk-sharp-list] Make Run() of a Dialog return imediately

[Adam Tauno Williams]

> What I would like to do is to display some sort of Dialog on the screen
> the displays a status message (like "Please wait"), then do some stuff and
> destroy the Dialog afterwards. The ideal soulution from my perspective
> would be somethin like
> Dialog d= new Dialog(...);
> d.Run();
> foo();
> d.Destroy();

Why not just

d.Present() or d.Show()
...
d.Destroy()

You don't have to Run() a dialog, you can treat it like a normal window.
I do this all the time, like...

dialog = new ExecutantSearchDialog(
	      this, 
	      task.ObjectId, 
	      string.Format("Executant for Task#{0}", task.ObjectId));
dialog.SetExecutantId +=  new
ExecutantSearchDialog.SetExecutantIdHandler(OnSetExecutant);
dialog.ShowAll();

Very useful when you need more back from the dialog than just a result
code.