sortByColumn
Sets the sorting of the view.
This function should be used to set up the initial sorting. At runtime, users can change the sorting of a column view by clicking on the list headers.
This call only has an effect if the sorter returned by method@Gtk.ColumnView.get_sorter is set on a sort model, and method@Gtk.ColumnViewColumn.set_sorter has been called on @column to associate a sorter with the column.
If @column is null, the view will be unsorted.
Parameters
column
the GtkColumnViewColumn
to sort by
direction
the direction to sort in