PropertyHandle :: IsAutoSelection - Is auto selection enabled
The function returns, whether auto selection is enabled for the property handle. Auto-selection is enabled, when a fixed position or key value has been set for the property handle for selection (e.g. using a path like 'children(0) or children('Paul')).
Return value:  Return value ( logical  )
The function returns YES when the question was answered positively. Otherwise it returns NO.

