Tạo đồng hồ đơn giản trong lập trình C#

[Xcross87]

Hình mẫu


Source Code :

using System;using System.Drawing;using System.Collections;using System.ComponentModel;using System.Windows.Forms;using System.Data; namespace MyClock{    /// <summary>    /// Summary description for MyClockForm.    /// </summary>    public class MyClockForm : System.Windows.Forms.Form    {        public System.Timers.Timer timer1;        private System.Windows.Forms.Label label1;        /// <summary>        /// Required designer variable.        /// </summary>        private System.ComponentModel.Container components = null;         public MyClockForm()        {            //            // Required for Windows Form Designer support            //            InitializeComponent();             //            // TODO: Add any constructor code after InitializeComponent call            //        }         /// <summary>        /// Clean up any resources being used.        /// </summary>        protected override void Dispose( bool disposing )        {            if( disposing )            {                if (components != null)                 {                    components.Dispose();                }            }            base.Dispose( disposing );        }         #region Windows Form Designer generated code        /// <summary>        /// Required method for Designer support - do not modify        /// the contents of this method with the code editor.        /// </summary>        private void InitializeComponent()        {         this.timer1 = new System.Timers.Timer();         this.label1 = new System.Windows.Forms.Label();         ((System.ComponentModel.ISupportInitialize)(this.timer1)).BeginInit();         this.SuspendLayout();         //          // timer1         //          this.timer1.Enabled = true;         this.timer1.SynchronizingObject = this;         this.timer1.Elapsed += new System.Timers.ElapsedEventHandler(this.OnTimerElapsed);         //          // label1         //          this.label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 14.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));         this.label1.ForeColor = System.Drawing.SystemColors.Highlight;         this.label1.Location = new System.Drawing.Point(24, 8);         this.label1.Name = "label1";         this.label1.Size = new System.Drawing.Size(224, 48);         this.label1.TabIndex = 0;         this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;         //          // MyClockForm         //          this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);         this.ClientSize = new System.Drawing.Size(292, 69);         this.Controls.AddRange(new System.Windows.Forms.Control[] {                                                                      this.label1});         this.Name = "MyClockForm";         this.Text = "My Clock";         this.Load += new System.EventHandler(this.MyClockForm_Load);         ((System.ComponentModel.ISupportInitialize)(this.timer1)).EndInit();         this.ResumeLayout(false);       }        #endregion         /// <summary>        /// The main entry point for the application.        /// </summary>        [STAThread]        static void Main()         {            Application.Run(new MyClockForm());        }         private void MyClockForm_Load(object sender, System.EventArgs e)        {            // Set the interval time ( 1000 ms == 1 sec )            // after which the timer function is activated            timer1.Interval = 1000 ;            // Start the Timer            timer1.Start();            // Enable the timer. The timer starts now            timer1.Enabled = true ;         }         private void OnTimerElapsed(object sender, System.Timers.ElapsedEventArgs e)        {            // The interval has elapsed and this timer function is called after 1 second            // Update the time now.            label1.Text = DateTime.Now.ToString();        }    }}

[quyen_suki]

như ..................................

[caphetim]

Cảm ơn bạn, dể mình làm thử xem, nếu dc, hihi, ý mình là thích giai diện đẹp hơn