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troubleshooting Question

The DataAdapter.SelectCommand property needs to be initialized.

Avatar of aarontham
aarontham asked on
Visual Basic ClassicVisual Basic.NET
6 Comments1 Solution2207 ViewsLast Modified:
i use VB.net 2008 and Firebird. below is my code.
the code fire by button. and first fire is ok. and the follow by second fire then i got this error (The DataAdapter.SelectCommand property needs to be initialized.)

If MsgBox("Do you want save the changes? ", vbYesNo, "Aaron's routine...") = vbYes Then
            Me.Cursor = Cursors.AppStarting

            Using connection As New FbConnection(cnString)
                connection.Open()

                Dim builder As FbCommandBuilder = New FbCommandBuilder(DACom)
                Me.Validate()
                Me.DACom.Update(DTCom)
                Me.DTCom.AcceptChanges()
                builder.Dispose()
                connection.Close()
                connection.Dispose()
                MessageBox.Show("Successfully Saved")

            End Using

        End If