signin.aspx.cs

财务管理电子化网络化：操作简单；稳定安全；高度控制

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 Mvc
{
	/// <summary>
	/// SignIn 的摘要说明。
	/// </summary>
	public class SignIn : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.ImageButton btnSubmit;
		protected System.Web.UI.WebControls.RequiredFieldValidator valPassword;
		protected System.Web.UI.WebControls.TextBox txtPassword;
		protected System.Web.UI.WebControls.RequiredFieldValidator valUserId;
		protected System.Web.UI.WebControls.TextBox txtUserId;
		protected System.Web.UI.HtmlControls.HtmlForm frmSignIn;
		protected System.Web.UI.WebControls.Panel Panel1;
		protected System.Web.UI.WebControls.RequiredFieldValidator Requiredfieldvalidator1;
		protected System.Web.UI.WebControls.RequiredFieldValidator Requiredfieldvalidator2;
		protected System.Web.UI.HtmlControls.HtmlForm Form2;
		protected System.Web.UI.HtmlControls.HtmlForm Form1;
		protected System.Web.UI.WebControls.Panel Panel2;
		private const string MSG_FAILURE = "登录失败！请重新登录。";
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// 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.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		protected void SubmitClicked(object sender, ImageClickEventArgs e)
		{
			if (Page.IsValid) 
			{
				// 从输入框得到用户名和密码
				string userId = txtUserId.Text;
				string password = txtPassword.Text;
				// 让账户控制对象去决定跳转
				Model.AccountController accountController = new Model.AccountController();
				if (!accountController.ProcessLogin(userId, password))
				{
					// 登录失败提示
					valUserId.ErrorMessage = MSG_FAILURE;
					valUserId.IsValid = false;
				}
			}
		}
	}
}