private void button2_Click(object sender, EventArgs e)
        {
            ChangeLink cl = new ChangeLink();
            // Show testDialog as a modal dialog and determine if DialogResult = OK.
            if (cl.ShowDialog() == DialogResult.OK)
            {
                // Read the contents of testDialog's TextBox. 
               // cl.AcceptButton.DialogResult = DialogResult.OK;
                this.label4.Text = cl.textBox1Text;
            }
            else
            {
                this.label4.Text = "Cancelled";
            }
            cl.Dispose();

        }

When i click the button i see the new Form and the textBox1 in the new Form and i can type in the textBox1 something but i dont see anywhere an OK or CANCEL buttons. Should i add them manualy in the new Form designer ? And how to use them then ?

This is the code in my new Form what i wanted to do is to type something in the new Form textBox1 and pass the text in the textBox1 to Form1 label4.

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

namespace GatherLinks
{
    public partial class ChangeLink : Form
    {
        public ChangeLink()
        {
            InitializeComponent();


        }

        public string textBox1Text
        {
            get
            {
                return textBox1Text = textBox1.Text;
            }
            set
            {

            }
        }
    }
}

So where are the OK and CANCEL buttons of the Form.ShowDialog ?