art backend makes combobox useless

[Andreas Höschler]

Hello,

I have attached a little test application. It creates a tableview with 
a combo box. Opening the combo box works with bot xlib and art backend, 
but using art backend some rows (randomly) are not drawn. xlib works 
ok. There must be a bug somewhere in the art code.

Any ideas?

Regards,

  Andreas

TableView.tar.gz
Description: GNU Zip compressed data