Class Methods
| Method | Description |
| FireDataChange | Sends a change notification back to each advise sink. |
IDataObject Methods
| Method | Description |
| EnumFormatEtc | Creates an enumerator to iterate through the FORMATETC structures supported by the data object. The ATL implementation returns E_NOTIMPL. |
| GetCanonicalFormatEtc | Retrieves a logically equivalent FORMATETC structure to one that is more complex. The ATL implementation returns E_NOTIMPL. |
| GetData | Transfers data from the data object to the client. The data is described in a FORMATETC structure and is transferred through a STGMEDIUM structure. |
| GetDataHere | Similar to GetData, except the client must allocate the STGMEDIUM structure. The ATL implementation returns E_NOTIMPL. |
| QueryGetData | Determines whether the data object supports a particular FORMATETC structure for transferring data. The ATL implementation returns E_NOTIMPL. |
| SetData | Transfers data from the client to the data object. The ATL implementation returns E_NOTIMPL. |