Please help, I am now totaly lost in the API.
I've now converted all my code to use the fixed-height mode.
The biggest disadvantage is that I now need to set 'fixed-width' for each
column.
gtk_tree_view_columns_autosize()
shows no effect (its called after realizing the treeview).
First question:
hi hi,
I subclass the treeview widget and override its expose handler to overlay custom
gfx. Therefore I need to know the height covered by the cells. I currently check
allocation and visible rect, but both are way too large if the tree has just a
few cells.
If the tree has a lot of rows, so that
