简单的pagebase

来源：互联网发布：好的桌面软件编辑：程序博客网时间：2024/05/20 06:30
using System;using System.Data;using System.Configuration;using System.Linq;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.HtmlControls;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Xml.Linq;using bjae.B2B.BLL.Base;using bjae.B2B.Model.Base;namespace bjae.B2B.Web{    public class PageBase : System.Web.UI.Page    {        protected string ApplicationRootPath = HttpContext.Current.Request.ApplicationPath == "/" ? "" : HttpContext.Current.Request.ApplicationPath;        private long _userId = 0;        private string _userName = "";        /// <summary>        /// 用户Id        /// </summary>        public long UserID        {            get { return _userId; }            set { _userId = value; }        }        /// <summary>        /// 用户名        /// </summary>        public string UserName        {            get { return _userName; }            set { _userName = value; }        }        public PageBase()        {            //            // TODO: 在此处添加构造函数逻辑            //        }        /// <summary>        /// 向页面输出JS消息        /// </summary>        /// <param name="Message"></param>        /// <param name="Script"></param>        protected void ShowMessage(string Message, string Script)        {            this.Page.ClientScript.RegisterStartupScript(GetType(), "PageBase",                string.Format("<script type=\"text/javascript\">sAlert(\"{0}\");{1}</script>", Message, Script));            return;        }        /// <summary>        /// 执行JS脚本        /// </summary>        /// <param name="Script"></param>        protected void ExecuteScript(string Script)        {            this.Page.ClientScript.RegisterStartupScript(GetType(), "PageBase",                        string.Format("<script type=\"text/javascript\">{0}</script>", Script));            return;        }        /// <summary>        /// 重写OnLoad事件，在页面加载时判断用户是否已登录        /// </summary>        /// <param name="e"></param>        protected override void OnLoad(EventArgs e)        {            if (Session["UserInfo"] == null)            {//用户信息 也可使用Cookies保存            }            else            {                //将用户登录信息存入Model中                B2B_User mUser = (B2B_User)Session["UserInfo"];                this._userId = mUser.Id;                this._userName = mUser.UserName;            }            base.OnLoad(e);        }        protected override void OnInit(EventArgs e)        {            base.OnInit(e);            this.Title = ConfigurationManager.AppSettings["PageTitle"];            this.PageSize = int.Parse(ConfigurationManager.AppSettings["PageSize"]);            this.StatPageSize = int.Parse(ConfigurationManager.AppSettings["StatPageSize"]);            this.InfoPageSize = int.Parse(ConfigurationManager.AppSettings["InfoPageSize"]);            this.ReturnPageSize = int.Parse(ConfigurationManager.AppSettings["ReturnPageSize"]);        } /// <summary>        /// 页面出现异常时，将异常写入日志        /// </summary>        /// <param name="e"></param>        protected override void OnError(EventArgs e)        {            if (Itour.AMS.Common.CCommon.GetWebConfigValue("IsDebugMode") != "1")            {                HttpContext ctx = HttpContext.Current;                Exception ex = ctx.Server.GetLastError();                this.WriteErrorLog(ex.ToString());            }            base.OnError(e);        }    }}
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