form1.cs

c#精彩编程百例（源代码）

namespace WinApp_DT1
{
    using System;
    using System.Drawing;
    using System.Collections;
    using System.ComponentModel;
    using System.WinForms;
    using System.Data;
    
    /// <summary>
    ///    Summary description for Form1.
    /// </summary>
    public class Form1 : System.WinForms.Form
    {
        /// <summary>
        ///    Required designer variable.
        /// </summary>
        private System.ComponentModel.Container components;
		private System.WinForms.ListBox listBox1;

        public Form1()
        {
            //
            // Required for Windows Form Designer support
            //
            InitializeComponent();

            //
            // TODO: Add any constructor code after InitializeComponent call
            //
			DateTime dtCurrTime=DateTime.Now;  // Get current date & time
			AddItem("Current Time is:"+dtCurrTime.ToString());
			AddItem("Current Year:"+dtCurrTime.Year.ToString());
            AddItem("Current Month:"+dtCurrTime.Month.ToString());
			AddItem("Current Day:"+dtCurrTime.Day.ToString());
			AddItem("Day of Week:"+dtCurrTime.DayOfWeek.ToString());
            AddItem("Day of Year:"+dtCurrTime.DayOfYear.ToString());
			AddItem("Time of Day:"+dtCurrTime.TimeOfDay.ToString());;
			AddItem("Hour:"+dtCurrTime.Hour.ToString());
            AddItem("Minute:"+dtCurrTime.Minute.ToString());
			AddItem("Second:"+dtCurrTime.Second.ToString());
			AddItem("Milliseond:"+dtCurrTime.Millisecond.ToString());
			AddItem("ShortDateString:"+dtCurrTime.ToShortDateString());
            AddItem("LongDateString:"+dtCurrTime.ToLongDateString());
			AddItem("ShortTimeString:"+dtCurrTime.ToShortTimeString());
	    }
		private int iItems=0;
        public void AddItem(string sItem)
        {
          listBox1.InsertItem(iItems,sItem);
          ++iItems;
        }
        /// <summary>
        ///    Clean up any resources being used.
        /// </summary>
        public override void Dispose()
        {
            base.Dispose();
            components.Dispose();
        }

        /// <summary>
        ///    Required method for Designer support - do not modify
        ///    the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
		{
			this.components = new System.ComponentModel.Container ();
			this.listBox1 = new System.WinForms.ListBox ();
			//@this.TrayHeight = 0;
			//@this.TrayLargeIcon = false;
			//@this.TrayAutoArrange = true;
			listBox1.Location = new System.Drawing.Point (24, 40);
			listBox1.Size = new System.Drawing.Size (240, 220);
			listBox1.TabIndex = 0;
			this.Text = "Form1";
			this.AutoScaleBaseSize = new System.Drawing.Size (6, 14);
			this.Controls.Add (this.listBox1);
		}

        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        public static void Main(string[] args) 
        {
            Application.Run(new Form1());
        }
    }
}