| Name | Description | |
|---|---|---|
|  | DefaultAttributeType | The default type that is used when writing the value of the selected attribute. The value of this constant is null. | 
|  | DefaultValueType | The default type that is used when writing the value of the Value attribute. The value of this constant is null. | 
|  | DefaultValueTypeCode | The default type code that is used when writing the Value attribute. Equals to System.TypeCode.Empty. The value of this constant is System.TypeCode.Empty. | 
 
            



