TreeParentNodePortPath Property
Gets or sets the property path to find the port on a logical parent node to which a copy of
TreeLinkPrototype will be connected, when
TreeStructured is true or when using the "TreeParentNode" property binding.
public string TreeParentNodePortPath {get; set;}
Property Value
This defaults to "Port", which should work for most node classes
that are defined to have a single port.