TreeView - another quetion

[taheto <taheto o2 pl>]

Hi,

Maybe someone had already aked about it, but sorry - I am out-of-date :~

1. For example, I have 6 cells in TreeView, and gint next = 2;. "next" 
is number of next cell to select (so now I want to select second cell 
from all TreeView, that has 6 elements). If you can, please wrote 
function`s code. I`m really don`t understand TreeView :(

2. How to make every other cell of TreeView use other color? Just like 
in GNOME`s System Monitor (first column`s cells use two colors).

Please help me,
taheto