C# Programming class task 1

self_introduce.cs

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 WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {

        }

        private void button1_Click(object sender, EventArgs e)
        {
            NameBox.Hide();
            AgeBox.Hide();
            HobbyBox.Hide();
            AddressBox.Hide();
            DreamBox.Hide();
            Namelabel.Hide();
            Agelabel.Hide();
            Dreamlabel.Hide();
            Hobbylabel.Hide();
            Addresslabel.Hide();
            Titlelabel.Hide();
            Submitbutton.Hide();
            Message.Hide();
            PS.Hide();
            MessageBox.Show("Read self-introduction....");
            selfmsg.Text = "My name is " + NameBox.Text + "\n";
            selfmsg.Text += "I'm born at 1995,\n Age is " + AgeBox.Text + "\n";
            selfmsg.Text += "My hobby is " + HobbyBox.Text + "\n";
            selfmsg.Text += "My dream is " + DreamBox.Text + "\n";
            selfmsg.Text += "My address is " + AddressBox.Text + "\n";
            selfmsg.Text += "\n" + Message.Text;

            selfmsg.Visible = true;
            selfPic.Visible = true;
        }

        private void nameToolStripMenuItem_Click(object sender, EventArgs e)
        {
                    }

        private void richTextBox1_TextChanged(object sender, EventArgs e)
        {

        }

        private void label2_Click(object sender, EventArgs e)
        {

        }

        private void textBox1_TextChanged(object sender, EventArgs e)
        {

        }

        private void textBox5_TextChanged(object sender, EventArgs e)
        {

        }

        private void label7_Click(object sender, EventArgs e)
        {

        }

        private void textBox2_TextChanged(object sender, EventArgs e)
        {

        }

        private void textBox3_TextChanged(object sender, EventArgs e)
        {

        }

        private void textBox4_TextChanged(object sender, EventArgs e)
        {

        }

        private void label1_Click(object sender, EventArgs e)
        {

        }

        private void selfPic_Click(object sender, EventArgs e)
        {

        }
    }
}