Extracted from Pike v7.8 release 866 at 2016-09-30.
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GTK2
GTK2.TreeViewColumn

Method GTK2.TreeViewColumn()->set_sort_indicator()


Method set_sort_indicator

GTK2.TreeViewColumn set_sort_indicator(int setting)

Description

Call this function with a setting of true to display an arrow in the header button indicating the column is sorted. Call set_sort_order() to change the direction of the arrow.