ByteScout Spreadsheet SDK – C# – Add Bubble Chart

Home
/
Articles
/
ByteScout Spreadsheet SDK – C# – Add Bubble Chart

printable version:
ByteScout-Spreadsheet-SDK-C-sharp-Add-Bubble-Chart.pdf

How to add bubble chart in C# with ByteScout Spreadsheet SDK

How to code in C# to add bubble chart with this step-by-step tutorial

Learn how to add bubble chart in C# with this source code sample. ByteScout Spreadsheet SDK is the SDK component for writing, reading, modifying and calculating Excel and CSV spreadsheets. Can calculate and reculculate formulas with Excel installed. You may import or export data to and from CSV, XML, JSON. Supports export to databases, arrays, streams and you can use it to add bubble chart with C#.

This rich sample source code in C# for ByteScout Spreadsheet SDK includes the number of functions and options you should do calling the API to add bubble chart. Follow the instructions from the scratch to work and copy the C# code. Implementing C# application typically includes multiple stages of the software development so even if the functionality works please test it with your data and the production environment.

Free trial version of ByteScout Spreadsheet SDK is available on our website. Documentation and source code samples are included.

On-demand (REST Web API) version:
Web API (on-demand version)

On-premise offline SDK for Windows:
60 Day Free Trial (on-premise)

Program.cs

      using System;
using System.Diagnostics;
using System.IO;
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);
                sheet.Cell(i, 2).Value = rnd.Next(1, 3);
            }

            // add charts to worksheet
            Chart bubbleChart = sheet.Charts.AddChartAndFitInto(1, 4, 19, 11, ChartType.Bubble);
            bubbleChart.SeriesCollection.Add(new Series(sheet.Range(0, 1, length - 1, 1),
                                                        sheet.Range(0, 0, length - 1, 0),
                                                        sheet.Range(0, 2, length - 1, 2)));

            bubbleChart = sheet.Charts.AddChartAndFitInto(1, 12, 19, 19, ChartType.Bubble3DEffect);
            bubbleChart.SeriesCollection.Add(new Series(sheet.Range(0, 1, length - 1, 1),
                                                        sheet.Range(0, 0, length - 1, 0),
                                                        sheet.Range(0, 2, length - 1, 2)));
                
            // 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");
        }
    }
}