Read/Bind Notepad Data in to ComboBox using C#

In this Example you will learn how to read Notepad Data / Bind Notepad data in to ComboBox C# windows Application.

Introduction

This Blog Describes, Read Notepad Data / Bind Notepad data in to ComboBox C# windows Application

 

Step 1

 

First of all create a TEXT file. Like this

 

 

 

Step 2

 

Now Create a New Windows Base Application in Visual Studio

 

File --> New --> Project --> Windows Forms Application 

 

Create a Design Form  Like this:

 

 

 

Step 3

 

Now write the code:

using System.IO;
namespace Read_notepaddata
{
    public partial class Form1: Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            bind();
        }
        public void bind()
        {
            String path = Application.StartupPath + "\\data.txt";
            System.IO.StreamReader sr = new System.IO.StreamReader(path);
            string[] allLine = File.ReadAllLines(path);
            for (int i = 0; i <= allLine.Length - 1; i++)
            {
                if (allLine[i] == null)
                {
                    break;
                }
                else
                {
                    string[] item = allLine[i].Split(new char[]
                    {
                        '\t'
                    });
                    comboBox1.Items.Add(item[0]);
                    comboBox2.Items.Add(item[1]);
                }
            }
        }
    }
}

Step 4

 

Now Run Application

 

Output Look like this:

 

 

 

 

Thanks : 

 

If you have any query regarding this feel free to comment me.