Method

GtkTreeViewColumnget_sort_column_id

Declaration [src]

int
gtk_tree_view_column_get_sort_column_id (
  GtkTreeViewColumn* tree_column
)

Description [src]

Gets the logical sort_column_id that the model sorts on when this column is selected for sorting.

See gtk_tree_view_column_set_sort_column_id().

Return value

Returns: int
 

The current sort_column_id for this column, or -1 if this column can’t be used for sorting.