ByteScout Barcode Suite – VB.NET – Add stock chart with spreadsheet sdk

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ByteScout Barcode Suite – VB.NET – Add stock chart with spreadsheet sdk

printable version:
ByteScout-Barcode-Suite-VB-NET-Add-stock-chart-with-spreadsheet-sdk.pdf

How to add stock chart with spreadsheet sdk in VB.NET with ByteScout Barcode Suite

Continuous learning is a crucial part of computer science and this tutorial shows how to add stock chart with spreadsheet sdk in VB.NET

Add stock chart with spreadsheet sdk is simple to apply in VB.NET if you use these source codes below. ByteScout Barcode Suite can add stock chart with spreadsheet sdk. It can be applied from VB.NET. ByteScout Barcode Suite is the set that includes three different SDK products to generate barcodes, read barcodes and read and write spreadsheets: Barcode SDK, Barcode Reader SDK and Spreadsheet SDK.

These VB.NET code samples for VB.NET guide developers to speed up coding of the application when using ByteScout Barcode 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. Complete and detailed tutorials and documentation are available along with installed ByteScout Barcode Suite if you’d like to learn more about the topic and the details of the API.

All these programming tutorials along with source code samples and ByteScout free trial version are available for download from our website.

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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
        For i As Integer = 1 To 5
            sheet(i, 0).Value = 39082 + i
            sheet(i, 0).ValueDataTypeByNumberFormatString = Bytescout.Spreadsheet.Constants.NumberFormatType.DateTime
        Next

        sheet(1, 1).Value = 41301
        sheet(1, 2).Value = 24.3
        sheet(1, 3).Value = 27.2
        sheet(1, 4).Value = 23.49
        sheet(1, 5).Value = 25.45
        sheet(2, 1).Value = 35203
        sheet(2, 2).Value = 25.4
        sheet(2, 3).Value = 25.03
        sheet(2, 4).Value = 19.55
        sheet(2, 5).Value = 23.05
        sheet(3, 1).Value = 27908
        sheet(3, 2).Value = 23
        sheet(3, 3).Value = 19.05
        sheet(3, 4).Value = 15.12
        sheet(3, 5).Value = 17.32
        sheet(4, 1).Value = 29567
        sheet(4, 2).Value = 17.3
        sheet(4, 3).Value = 20.33
        sheet(4, 4).Value = 17.84
        sheet(4, 5).Value = 20.45
        sheet(5, 1).Value = 25895
        sheet(5, 2).Value = 20.4
        sheet(5, 3).Value = 18.56
        sheet(5, 4).Value = 16.33
        sheet(5, 5).Value = 17.35

        ' Add charts to worksheet
        Dim stockChart As Chart = sheet.Charts.AddChartAndFitInto(7, 1, 26, 9, ChartType.StockHLC)
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 3, 5, 3)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 4, 5, 4)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 5, 5, 5)))

        stockChart = sheet.Charts.AddChartAndFitInto(7, 10, 26, 18, ChartType.StockOHLC)
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 2, 5, 2)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 3, 5, 3)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 4, 5, 4)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 5, 5, 5)))

        stockChart = sheet.Charts.AddChartAndFitInto(28, 1, 46, 9, ChartType.StockVHLC)
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 1, 5, 1)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 3, 5, 3)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 4, 5, 4)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 5, 5, 5)))

        stockChart = sheet.Charts.AddChartAndFitInto(28, 10, 46, 18, ChartType.StockVOHLC)
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 1, 5, 1)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 2, 5, 2)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 3, 5, 3)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 4, 5, 4)))
        stockChart.SeriesCollection.Add(New Series(sheet.Range(1, 5, 5, 5)))

        ' 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