public PropertyValue DESIGNATION_USERDEFINED_PART {get; set;}

public:
property PropertyValue^ DESIGNATION_USERDEFINED_PART {
   PropertyValue^ get();
   void set (    PropertyValue^ value);
}

Property Value

Part of the structure identifier for the "user-defined structure" that is entered at this planning object. The entire structure identifier for a planning object consists in this case of the own individual part and all the parts of the superior structure segments and planning objects.

Reference

PlanningSegmentPropertyList Class
PlanningSegmentPropertyList Members
Overload List