[Java-gnome-developer] problem with GtkTree

[Damien <da...@ca...>]

Hello

I'm having problem changing the small pixmaps in the GtkTreeItem widget:

using mytreeitem.setMinusPixWidget(new GtkPixmap( win, transpa,
"dir_open.xpm" ));

I get this error: Gdk-CRITICAL **: file gdkdraw.c: line 380
(gdk_draw_pixmap): assertion `src != NULL' failed.

When I just had my GtkPixmap in a gtk window, I get the small cross wich
normally appears in the GtkTreeItem widget (this is strange, it has
nothing to do with my pixmap).

Any idea ?

dam