The IExtendedProperty type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
| DataType | 
            The data type of this extended property.
              | |
| PropertyState | ||
| Value | 
            The value of this extended property.
              | 
Events
| Name | Description | |
|---|---|---|
| PropertyChanged | Occurs when a property value changes.  (Inherited from INotifyPropertyChanged.) |