GtkTreeView row colour not continuous

[kiraly laszlo <kirusz freemail hu>]

Hi list, 

I have a problem with GtkTreeView.
I want to change the colours of the rows of the GtkTreeView
dynamically.
It's good, but there're gaps between the columns.
I made it in this way:
I set all of the cell-background's attribute of the
GtkTreeViewColumn.
I give you a link which shows a picture of it:
http://kiru.mikroweb.hu/gtk.jpg

How can I make continuous colour without gaps, like in the
selection?

Thank you for the answers.

kiru 


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