set_search_position_func

Description:

[ Version ( since = "2.10" ) ]
public void set_search_position_func (owned TreeViewSearchPositionFunc? func)

Sets the function to use when positioning the search dialog.

this	A TreeView
func	the function to use to position the search dialog, or null to use the default search position function
data	user data to pass to `func`, or null
destroy	Destroy notifier for `data`, or null