webtime.aspx.cs

来自「C#语言高级编成,我多年总结的经验,肯定能让你学到很多」· CS 代码 · 共 84 行

// Fig. 17.5: WebTime.aspx.cs
// The code-behind file for a page
// that displays the Web server's time.

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;

// definitions for graphical controls used in Web Forms
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace WebTime
{
   /// <summary>
   /// display the current time
   /// </summary>
   public class WebTimeTest : System.Web.UI.Page
   {
      protected System.Web.UI.WebControls.Label promptLabel;
   
      protected System.Web.UI.WebControls.Label timeLabel;
   
      // event handler for Load event
      private void Page_Load(object sender, System.EventArgs e)
      {
         // Put user code to initialize the page here
      }

      // event handler for Init event; sets
      // timeLabel to Web server's time
      #region Web Form Designer generated code
      override protected void OnInit(EventArgs e)
      {
         //
         // CODEGEN: This call is required by the ASP.NET Web Form Designer.
         //
         InitializeComponent();
         base.OnInit(e);

         // display current time
         timeLabel.Text =
            String.Format( "{0:D2}:{1:D2}:{2:D2}",
            DateTime.Now.Hour, DateTime.Now.Minute,
            DateTime.Now.Second );
      }
		
      /// <summary>
      /// Required method for Designer support - do not modify
      /// the contents of this method with the code editor.
      /// </summary>
      private void InitializeComponent()
      {    
         this.Load += new System.EventHandler( this.Page_Load );
      }
      #endregion

   } // end class WebTimeTest

} // end namespace WebTime

/*
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 * (C) Copyright 2003 by Deitel & Associates, Inc. and Prentice Hall.     *
 * All Rights Reserved.                                                   *
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