This inserts the column into the tree_view at position. If position is -1, then the column is inserted at the end. If tree_view has “fixed_height” mode enabled, then column must have its “sizing” property set to be GTK_TREE_VIEW_COLUMN_FIXED.
The gtk.tree_view_column.TreeViewColumn to be inserted.
The position to insert column in.
The number of columns in tree_view after insertion.
Deprecated: Use gtk.list_view.ListView or gtk.column_view.ColumnView instead
This inserts the column into the tree_view at position. If position is -1, then the column is inserted at the end. If tree_view has “fixed_height” mode enabled, then column must have its “sizing” property set to be GTK_TREE_VIEW_COLUMN_FIXED.