This seems to occur on with my dialog (has a TreeView with a custom ListStore model). It works fine for the first instance of the dialog. After I close and destroy it, I reopen, remove an item from the list and try to append a new one and I get the exception below:
Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object. at Gtk.ListStore.gtk_list_store_append(IntPtr raw, TreeIter& iter) at Gtk.ListStore.Append() Any ideas? This is with GTK# 1.92. Francisco _______________________________________________ Gtk-sharp-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/gtk-sharp-list
