GUI Windows Form C#

/*
Professional Windows GUI Programming Using C#
by Jay Glynn, Csaba Torok, Richard Conway, Wahid Choudhury, 
   Zach Greenvoss, Shripad Kulkarni, Neil Whitlow
Publisher: Peer Information
ISBN: 1861007663
*/
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
namespace Tooltips
{
    /// 
    /// Summary description for Form1.
    /// 

    public class Tooltips : System.Windows.Forms.Form
    {
        private System.Windows.Forms.Button btnTooltips;
        private System.Windows.Forms.TextBox txtTooltip;
        /// 
        /// Required designer variable.
        /// 

        private System.ComponentModel.Container components = null;
        public Tooltips()
        {
            //
            // Required for Windows Form Designer support
            //
            InitializeComponent();
            //
            // TODO: Add any constructor code after InitializeComponent call
            //
            ToolTip forButton = new ToolTip();
            forButton.SetToolTip(btnTooltips, "You are now over the button!!");
            forButton.SetToolTip(txtTooltip, "You are now over the textbox!!");
            forButton.AutomaticDelay = 2000;
        }
        /// 
        /// Clean up any resources being used.
        /// 

        protected override void Dispose( bool disposing )
        {
            if( disposing )
            {
                if (components != null) 
                {
                    components.Dispose();
                }
            }
            base.Dispose( disposing );
        }
        #region Windows Form Designer generated code
        /// 
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 

        private void InitializeComponent()
        {
            this.btnTooltips = new System.Windows.Forms.Button();
            this.txtTooltip = new System.Windows.Forms.TextBox();
            this.SuspendLayout();
            // 
            // btnTooltips
            // 
            this.btnTooltips.Location = new System.Drawing.Point(0, 152);
            this.btnTooltips.Name = "btnTooltips";
            this.btnTooltips.Size = new System.Drawing.Size(288, 104);
            this.btnTooltips.TabIndex = 0;
            this.btnTooltips.Text = "Press Me";
            // 
            // txtTooltip
            // 
            this.txtTooltip.Location = new System.Drawing.Point(0, 8);
            this.txtTooltip.Multiline = true;
            this.txtTooltip.Name = "txtTooltip";
            this.txtTooltip.Size = new System.Drawing.Size(288, 136);
            this.txtTooltip.TabIndex = 1;
            this.txtTooltip.Text = "";
            // 
            // Tooltips
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
            this.ClientSize = new System.Drawing.Size(292, 266);
            this.Controls.AddRange(new System.Windows.Forms.Control[] {
                                                                          this.txtTooltip,
                                                                          this.btnTooltips});
            this.Name = "Tooltips";
            this.Text = "Tooltips";
            this.ResumeLayout(false);
        }
        #endregion
        /// 
        /// The main entry point for the application.
        /// 

        [STAThread]
        static void Main() 
        {
            Application.Run(new Tooltips());
        }
    }
}