messagebox.aspx.cs

来自「asp.net专家200问(含源代码解决法案」· CS 代码 · 共 87 行

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 AccessKey
{
	/// <summary>
	/// WebForm1 的摘要说明。
	/// </summary>
	public class WebForm1 : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Button Button1;
		protected System.Web.UI.WebControls.Label Msglbl;
		protected System.Web.UI.WebControls.Button Delbtn;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			String empID = "梁建全"; 

			System.Text.StringBuilder scriptString  = new System.Text.StringBuilder(); 

			scriptString .Append ("<script language=JavaScript> "); 

			scriptString .Append ("function DelConfirm() {"); 

			scriptString .Append ("return confirm('确认删除员工:" + empID + "吗？');}"); 

			scriptString .Append ("</script>"); 

			String js = scriptString.ToString(); 

			if (!IsClientScriptBlockRegistered("DelConfirm")) 

			{ 
				RegisterClientScriptBlock("DelConfirm", js); 
			} 
			Delbtn.Attributes.Add("onclick", "return DelConfirm()");

			Msglbl.Text = "";
		}

		#region Web Form Designer generated code
		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.Delbtn.Click += new System.EventHandler(this.Delbtn_Click);
			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)
		{
			Response.Write("<script language='javascript'>alert('欢迎学习ASP.NET!');</script>");
			
		}

		private void Delbtn_Click(object sender, System.EventArgs e)
		{
			Msglbl.ForeColor = System.Drawing.Color.Red;
			Msglbl.Text = "信息删除成功！";
		}
	
	}
}