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

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

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

How to add stock chart with spreadsheet sdk in VB.NET and ByteScout Data Extraction Suite

Learn to code in VB.NET to add stock chart with spreadsheet sdk with this step-by-step tutorial

The sample shows instructions and algorithm of how to add stock chart with spreadsheet sdk and how to make it run in your VB.NET application. 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. It can be applied to add stock chart with spreadsheet sdk using VB.NET.

This prolific sample source code in VB.NET for ByteScout Data Extraction Suite contains various functions and other necessary options you should do calling the API to add stock chart with spreadsheet sdk. This VB.NET sample code is all you need for your app. Just copy and paste the code, add references (if needs to) and you are all set! Complete and detailed tutorials and documentation are available along with installed ByteScout Data Extraction Suite if you’d like to learn more about the topic and the details of the API.

You can download free trial version of ByteScout Data Extraction Suite from our website to see and try many others source code samples for VB.NET.

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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