Windows Forms: Form Load and Button click Event in C#

Step 1: Click New Project, then select Visual C# on the left, then Windows and then select Windows Forms Application. Name your project "FormLoadAndButtonClick" and then click OK

Step 2: Design your form as below

Step 3: Add code to handle your form as below

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace FormLoadAndButtonClick
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            //Set text to lblFormLoad label on Form_Load event
            lblFormLoad.Text = "This text is set on startup !";
        }

        private void btnClickMe_Click(object sender, EventArgs e)
        {
            //Set text to lblButtonClick on button click event
            lblButtonCLick.Text = "This text is set on button click !";
        }

        private void btnClear_Click(object sender, EventArgs e)
        {
            lblButtonCLick.Text = string.Empty;
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            //Exit your application
            Application.Exit();
        }
    }
}

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