ArcObjects Library Reference (Geoprocessing)  

IGpCursorRow.IsNull Property

Indicates whether or not the value of the specified field in the row object is NULL.

[Visual Basic .NET]
Public Function get_IsNull ( _
    ByVal Field As String _
) As Boolean
[C#]
public bool get_IsNull (
    string Field
);
[C++]
HRESULT get_IsNull(
  BSTR Field,
  VARIANT_BOOL* IsNull
);
[C++]

Parameters

Field [in]   Field is a parameter of type BSTR IsNull [out, retval]   IsNull is a parameter of type VARIANT_BOOL

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

See Also

IGpCursorRow Interface