อยากทราบว่า จะเก็บข้อมูลจาก DataGridView ลงใน SQL Server 2008 ยังไงอ่ะคะ (VB)

			Dim objConn As New SqlConnection
			Dim strConnString, strSQL As String
			Dim objCmd As SqlCommand()

            strConnString = "Server=localhost;UID=sa;PASSWORD=;database=mydatabase;Max Pool Size=400;Connect Timeout=600;"

            objConn.ConnectionString = strConnString
            objConn.Open()			
			
			For i = 0 To DataGridView.RowCount - 1
				strSQL = "INSERT INTO files (Name,FilesName,FilesType) " & _
				" VALUES " & _
				" (@sName,@sFilesName,@sFilesType)"
				objCmd = New SqlCommand(strSQL, objConn)
				objCmd.Parameters.Add("@sName", SqlDbType.VarChar).Value = Grid.items(i).value
				objCmd.Parameters.Add("@sFilesName", SqlDbType.Binary).Value = Grid.items(i).value
				objCmd.Parameters.Add("@sFilesType", SqlDbType.VarChar).Value = Grid.items(i).value
				objCmd.ExecuteNonQuery()
			Next  

            objConn.Close()
            objConn = Nothing