Chart Control Error

Question

Dear all
I have connected chart control with SQL database but while loading the chart it displays following error please help me in finding 
a solution for the error.
Thanks in advance
                                        Conversion from string "Incident_Type to type 'integer is not valid
I don't know what is the mistake.
Private Sub RadioButton3_CheckedChanged(sender As Object, e As EventArgs) Handles RadioButton3.CheckedChanged
        Try
            If RadioButton3.Checked = True Then
                Dim reader As SqlDataReader
                cmd = New SqlCommand("Select * from ATRAForm", cn)
                reader = cmd.ExecuteReader
                While reader.Read
                    SCRChart.Series("Region_VS_Incident_Type").Points.AddXY(reader.GetString("Incident_Type"),reader.GetString("Region"))
                End While
            End If
        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try
    End Sub
Nadem

Answer 1

Hi Mir Ahmad Raza Nadem,
As your issue is related to Chart, I'm moving your thread to a more appropriate
forum--Chart Forum for help. thanks for your understanding.
Regards,
Youjun Tang
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