Gets or sets the MetadataRecordComposedFields associated with the HistorianID.
            
| C# | Visual Basic | Visual C++ | 
public MetadataRecordComposedFields ComposedFields { get; set; }
Public Property ComposedFields As MetadataRecordComposedFields
public: property MetadataRecordComposedFields^ ComposedFields { MetadataRecordComposedFields^ get (); void set (MetadataRecordComposedFields^ value); }
| Exception | Condition | 
|---|---|
| ArgumentNullException | The value being assigned is null. |