ByteScout Data Extraction Suite – C# – Add doughnut chart with spreadsheet sdk

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ByteScout Data Extraction Suite – C# – Add doughnut chart with spreadsheet sdk

printable version:
ByteScout-Data-Extraction-Suite-C-sharp-Add-doughnut-chart-with-spreadsheet-sdk.pdf

How to add doughnut chart with spreadsheet sdk in C# with ByteScout Data Extraction Suite

Learn to add doughnut chart with spreadsheet sdk in C#

The sample source codes on this page shows how to add doughnut chart with spreadsheet sdk in C#. ByteScout Data Extraction Suite can add doughnut chart with spreadsheet sdk. It can be applied from C#. 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.

These C# code samples for C# guide developers to speed up coding of the application when using ByteScout Data Extraction Suite. IF you want to implement the functionality, just copy and paste this code for C# below into your code editor with your app, compile and run your application. Use of ByteScout Data Extraction Suite in C# is also described in the documentation included along with the product.

Our website gives trial version of ByteScout Data Extraction Suite for free. It also includes documentation and source code samples.

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Program.cs

      using System;
using System.Diagnostics;
using Bytescout.Spreadsheet;
using Bytescout.Spreadsheet.Charts;

namespace CSharp
{
    class Program
    {
        static void Main(string[] args)
        {
            // Create new Spreadsheet object
            Spreadsheet spreadsheet = new Spreadsheet();
            spreadsheet.RegistrationName = "demo";
            spreadsheet.RegistrationKey = "demo";

            // Add new worksheet
            Worksheet sheet = spreadsheet.Workbook.Worksheets.Add("Sample");

            // Add few random numbers
            int length = 10;
            Random rnd = new Random();
            for (int i = 0; i < length; i++)
            {
                sheet.Cell(i, 0).Value = rnd.Next(10);
                sheet.Cell(i, 1).Value = rnd.Next(10);
            }

            // Add charts to worksheet
            Chart doughnutChart = sheet.Charts.AddChartAndFitInto(12, 1, 35, 9, ChartType.Doughnut);
            doughnutChart.SeriesCollection.Add(new Series(sheet.Range(0, 0, length - 1, 0)));
            doughnutChart.SeriesCollection.Add(new Series(sheet.Range(0, 1, length - 1, 1)));

            doughnutChart = sheet.Charts.AddChartAndFitInto(12, 10, 35, 18, ChartType.DoughnutExploded);
            doughnutChart.SeriesCollection.Add(new Series(sheet.Range(0, 0, length - 1, 0)));
            doughnutChart.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");
        }
    }
}