Gtk.TreeViewColumnSizing
The sizing method the column uses to determine its width. Please note that @GTK_TREE_VIEW_COLUMN_AUTOSIZE are inefficient for large views, and can make columns appear choppy.
- TreeViewColumnSizing.GROW_ONLY
Columns only get bigger in reaction to changes in the model
- TreeViewColumnSizing.AUTOSIZE
Columns resize to be the optimal size everytime the model changes.
- TreeViewColumnSizing.FIXED
Columns are a fixed numbers of pixels wide.