wm.ln.viewNavigator:getParent

This flow service returns the parent entry of the current or a specified entry in a view navigator. This method moves the current pointer to the retrieved entry unless the return value is null.

Input Parameters

viewNavigator	ViewNavigator The ViewNavigator object to get a parent entry with.
entry	ViewEntry Optional. An entry in the view. Cannot be null.

Output Parameters

parentViewEntry

ViewEntry The parent entry of the current or specified entry. Returns null if there is no parent entry