Re: [gtk2] - treeview

["chen.shengqi" <chen shengqi connet com tw>]

> Hello,
>
> I looked at the treeview example, but I didn't understood how to get the
> current column and display his data. For example I've a treeview and a
> "display-values button". If I press this button the values from the
> actual selected column should be printed out. 
you can use gtk_tree_view_get_selection to get selected row.
> I think I would need a function to get the current selected column and
> one function  to get the data from this column. Which functions do I
> need?
maybe you can use mouse event to monitor the selected column, 
from x,y in GdkEventButton, use 
 gtk_tree_view_get_path_at_pos to get path and column.
gtk_tree_model_get_iter to get iter from path
gtk_tree_model_get to get data
> And which function do I need to remove the current selected column?
gtk_tree_view_remove_column
> Thanks
> Andreas
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