[platform-ui-dev] Using GTK methods (of the Class OS) in Eclipse 3.0

[Olusola Aina <olusola.aina@xxxxxxxxxxxxxxxx>]

Whenever I use the Class OS methods e.g:

gtk_tree_view_get_column()
gtk_tree_view_column_get_width()
gtk_tree_view_column_get_cell_renderers() ... etc ...

In the Eclipse 3.0 environment, I get the Following message:

Unhandled event loop exception
Reason:
org/eclipse/swt/internal/gtk/OS

Strangely, these methods work in the Eclipse 2.0.1

Someone HELP Pleeeeze :)

Thanks

- Sola