manager.aspx.cs

前台：asp.net；后台: sql server 一个功能完善的BBS系统源码。

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;
using Stella.BusinessLogic;
using Stella.Model;
using Stella.Web.ProcessFlow;
using Stella.Utility;
using System.Security.Permissions;

namespace Stella.Web.admin
{
	/// <summary>
	/// manager 的摘要说明。
	/// </summary>
	[PrincipalPermission(SecurityAction.Demand,Role="adminer")]
	public class manager : PageBase
	{
		protected System.Web.UI.WebControls.DataGrid managers;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			if(!this.IsPostBack)
			{
				setUp();
			}
		}

		#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.managers.DeleteCommand += new System.Web.UI.WebControls.DataGridCommandEventHandler(this.managers_DeleteCommand);
			this.managers.ItemDataBound += new System.Web.UI.WebControls.DataGridItemEventHandler(this.managers_ItemDataBound);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void setUp()
		{
			CacheController cc=new CacheController();
			UserList list=cc.GetCachedManagerList();			
			this.managers.DataSource=list.ManagerList;
			this.managers.DataBind();
		}

		private void managers_DeleteCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
		{
			if(!this.IsRefresh)
			{
				Member mm=new Member();
				mm.Name=e.Item.Cells[1].Text;
				mm.Role=UserRole.Member;
				mm.Manage=0;
				mm.Mzone="none";
				this.userLogic.UpdateRole(mm);
			}
			setUp();

		}

		private void managers_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
		{
			if(e.Item.ItemType==ListItemType.Item || e.Item.ItemType==ListItemType.AlternatingItem)
			{
				LinkButton del=(LinkButton)e.Item.FindControl("del");
				del.Attributes.Add("onclick","javascript:return confirm('确认要删除吗？')");
			}
		}


	}
}