public PartDataRecord PartData { get; set; }

Public Property PartData As PartDataRecord
	Get
	Set

public:
property PartDataRecord^ PartData {
	PartDataRecord^ get ();
	void set (PartDataRecord^ value);
}

To edit the value of a PartDataField in a PartDataRecord, you must open the Part (Pipe or Structure) for write, get a reference to the Part object's PartData property (type PartDataRecord), modify the PartDatafield value, and then re-set the Part's PartData. See the example code for PartDataRecord.