webform2.aspx.cs

显示两个日历

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace _1
{
	/// <summary>
	/// WebForm2 的摘要说明。
	/// </summary>
	public class WebForm2 : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Calendar Calendar1;
		protected System.Web.UI.WebControls.Calendar Calendar2;
		protected System.Web.UI.WebControls.TextBox TextBox1;
		protected System.Web.UI.WebControls.TextBox TextBox2;
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.Button Button1;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			TimeSpan ts=this.Calendar2.SelectedDate-this.Calendar1.SelectedDate;
			string s=ts.Days.ToString()+"天"+ts.Hours.ToString()+"小时";
			this.Label1.Text=s;
				// 在此处放置用户代码以初始化页面
		}

		#region Web 窗体设计器生成的代码
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{    
			this.Calendar1.SelectionChanged += new System.EventHandler(this.Calendar1_SelectionChanged);
			this.Calendar2.SelectionChanged += new System.EventHandler(this.Calendar2_SelectionChanged);
			this.TextBox1.TextChanged += new System.EventHandler(this.Calendar1_SelectionChanged);
			this.TextBox2.TextChanged += new System.EventHandler(this.Calendar2_SelectionChanged);
			this.Button1.Click += new System.EventHandler(this.Button1_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion


		private void Button1_Click(object sender, System.EventArgs e)
		{
			
		}

		private void Calendar1_SelectionChanged(object sender, System.EventArgs e)
		{
		 this.TextBox1.Text=this.Calendar1.SelectedDate.ToString();
		}

		private void Calendar2_SelectionChanged(object sender, System.EventArgs e)
		{
		 this.TextBox2.Text=this.Calendar2.SelectedDate.ToString();
		}
	}
}