ByteScout Data Extraction Suite – VB.NET – Add radar chart with spreadsheet sdk

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ByteScout Data Extraction Suite – VB.NET – Add radar chart with spreadsheet sdk

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ByteScout-Data-Extraction-Suite-VB-NET-Add-radar-chart-with-spreadsheet-sdk.pdf

How to add radar chart with spreadsheet sdk in VB.NET using ByteScout Data Extraction Suite

Step-by-step tutorial on how to add radar chart with spreadsheet sdk in VB.NET

Source code documentation samples give simple and easy method to install a needed feature into your application. Want to add radar chart with spreadsheet sdk in your VB.NET app? ByteScout Data Extraction Suite is designed for it. ByteScout Data Extraction Suite is the set that includes 3 SDK products for data extraction from PDF, scans, images and from spreadsheets: PDF Extractor SDK, Data Extraction SDK, Barcode Reader SDK.

The SDK samples given below describe how to quickly make your application do add radar chart with spreadsheet sdk in VB.NET with the help of ByteScout Data Extraction Suite. IF you want to implement the functionality, just copy and paste this code for VB.NET below into your code editor with your app, compile and run your application. Further improvement of the code will make it more robust.

ByteScout Data Extraction Suite free trial version is available on our website. VB.NET and other programming languages are supported.

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Module1.vb

      Imports Bytescout.Spreadsheet
Imports Bytescout.Spreadsheet.Charts

Module Module1

    Sub Main()

        ' Create new Spreadsheet object
        Dim spreadsheet As New Spreadsheet()
        spreadsheet.RegistrationName = "demo"
        spreadsheet.RegistrationKey = "demo"

        ' Add new worksheet
        Dim sheet As Worksheet = spreadsheet.Workbook.Worksheets.Add("Sample")

        ' Add few random numbers
        Dim length As Integer = 10
        Dim rnd As New Random()
        For i As Integer = 0 To length - 1
            sheet.Cell(i, 0).Value = rnd.[Next](1, 10)
            sheet.Cell(i, 1).Value = rnd.[Next](1, 5)
        Next

        ' Add charts to worksheet
        Dim radarChart As Chart = sheet.Charts.AddChartAndFitInto(1, 3, 16, 9, ChartType.Radar)
        radarChart.SeriesCollection.Add(New Series(sheet.Range(0, 0, length - 1, 0)))
        radarChart.SeriesCollection.Add(New Series(sheet.Range(0, 1, length - 1, 1)))

        radarChart = sheet.Charts.AddChartAndFitInto(1, 10, 16, 16, ChartType.RadarMarkers)
        radarChart.SeriesCollection.Add(New Series(sheet.Range(0, 0, length - 1, 0)))
        radarChart.SeriesCollection.Add(New Series(sheet.Range(0, 1, length - 1, 1)))

        radarChart = sheet.Charts.AddChartAndFitInto(1, 17, 16, 23, ChartType.RadarFilled)
        radarChart.SeriesCollection.Add(New Series(sheet.Range(0, 0, length - 1, 0)))
        radarChart.SeriesCollection.Add(New Series(sheet.Range(0, 1, length - 1, 1)))

        ' Save it as XLS
        spreadsheet.SaveAs("Output.xls")

        ' Close the document
        spreadsheet.Close()

        ' Cleanup
        spreadsheet.Dispose()

        ' Open generated XLS file in default associated application
        Process.Start("Output.xls")

    End Sub

End Module