[Gtk-sharp-list] Notebook question

[John Luke]

On Sun, 2004-06-06 at 23:58 +0200, Miguel wrote:
> On Sun, 2004-06-06 at 23:37, John Luke wrote:
> > On Sun, 2004-06-06 at 23:24 +0200, Miguel wrote:
> > > Hi,
> > > 
> > > is it possible to get a notebook page in the foreground by calling a
> > > method, instead of clicking the Register?
> > > 
> > > 
> > 
> > nb.CurrentPage = pageNum; 
> 
> If I do that, I get the following Exception:
> Unhandled Exception: System.NullReferenceException: Object reference not
> set to an instance of an object
> in <0x00027> MoreWidgets_Glade:on_button1_clicked
> (object,System.EventArgs)
> 
> nb is instanciated from a glade file.
> 
> Is there anything more to do?

You have an error somewhere, can you paste the on_button1_clicked
section of that file?