diff --git a/xflaim/csharp/xflaim/DataVector.cpp b/xflaim/csharp/xflaim/DataVector.cpp
index dcc48e1..a332af0 100644
--- a/xflaim/csharp/xflaim/DataVector.cpp
+++ b/xflaim/csharp/xflaim/DataVector.cpp
@@ -514,3 +514,13 @@ FLMEXTC FLMEXP RCODE FLMAPI xflaim_DataVector_inputData(
 	return( pDataVector->inputData( pDb, (FLMUINT)ui32IndexNum,
 			pucData, (FLMUINT)i32DataLen));
 }
+
+/****************************************************************************
+Desc:
+****************************************************************************/
+FLMEXTC FLMEXP void FLMAPI xflaim_DataVector_reset(
+	FLMUINT64		ui64This)
+{
+	IF_DataVector *	pDataVector = ((IF_DataVector *)(FLMUINT)ui64This);
+	pDataVector->reset();
+}
diff --git a/xflaim/csharp/xflaim/DataVector.cs b/xflaim/csharp/xflaim/DataVector.cs
index d0991d4..8a44cdc 100644
--- a/xflaim/csharp/xflaim/DataVector.cs
+++ b/xflaim/csharp/xflaim/DataVector.cs
@@ -1058,5 +1058,21 @@ namespace xflaim
 			byte []			pucData,
 			int				iDataLen);
 
+//-----------------------------------------------------------------------------
+// reset
+//-----------------------------------------------------------------------------
+
+		/// <summary>
+		/// Reset the contents of a data vector.
+		/// </summary>
+		public void reset()
+		{
+			xflaim_DataVector_reset( m_pDataVector);
+		}
+
+		[DllImport("xflaim")]
+		private static extern RCODE xflaim_DataVector_reset(
+			ulong				pDataVector);
+
 	}
 }