Private Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles generatePlot.Click
        ClearChart() 'Clear existing chart series

        Try
            'Doing a very long process here to plot the chart

        Catch ex As Exception
            MessageBox.Show(ErrorToString)
            Exit Sub
        End Try

        'Save chart as an image
        Chart1.SaveImage(specDataHelper.imageSave, System.Drawing.Imaging.ImageFormat.Bmp)

End Sub