| Extracted from Pike v7.8 release 700 at 2013-06-08.

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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.