The PARENTIDCOLUMN attribute specifies the form field that contains the identifier of the parent node of a tree node.


PARENTIDCOLUMN = column-name
  1. column-name is a form field name.


This attribute is used in the definition of a TREE container, to define the name of the form field containing the identifier of the tree node that is the parent of the current node in a tree view.

You must specify form field column names, not item tag identifiers.

This attribute is mandatory.

For more details about treeview programming, see Tree views.