Plumtree EDK (Enterprise Web Development Kit) 5.4.0 |

# IObjectQueryRow.GetExtendedData Method

Gets an `IExtendedData` object representing the object's extended object data.

IExtendedData GetExtendedData();

#### Return Value

an `IExtendedData` object representing the object's extended object data

#### Remarks

If the manager used to retrieve the IObjectQueryRow is not extended from IObjectManager, e.g. IDocumentManager, this method will return null. To query properties on a document, use IDocumentManager.QueryDocumentProperties

#### Exceptions

Exception Type | Condition
--- | ---
HttpException | if the query interface URL is not valid
PortalException | if the operation resulted in an error on the portal

#### See Also

IObjectQueryRow Interface | Plumtree.Remote.PRC Namespace