- using System.web;
- namespace DotNet.Utilities
- {
- public static class SessionHelper2
- {
- /// <summary>
- /// 添加Session,调动有效期为20分钟
- /// </summary>
- /// <param name="strSessionName">Session对象名称</param>
- /// <param name="strValue">Session值</param>
- public static void Add(string strSessionName, string strValue)
- {
- HttpContext.Current.Session[strSessionName] = strValue;
- HttpContext.Current.Session.Timeout = 20;
- }
- /// <summary>
- /// 添加Session,调动有效期为20分钟
- /// </summary>
- /// <param name="strSessionName">Session对象名称</param>
- /// <param name="strValues">Session值数组</param>
- public static void Adds(string strSessionName, string[] strValues)
- {
- HttpContext.Current.Session[strSessionName] = strValues;
- HttpContext.Current.Session.Timeout = 20;
- }
- /// <summary>
- /// 添加Session
- /// </summary>
- /// <param name="strSessionName">Session对象名称</param>
- /// <param name="strValue">Session值</param>
- /// <param name="iExpires">调动有效期(分钟)</param>
- public static void Add(string strSessionName, string strValue, int iExpires)
- {
- HttpContext.Current.Session[strSessionName] = strValue;
- HttpContext.Current.Session.Timeout = iExpires;
- }
- /// <summary>
- /// 添加Session
- /// </summary>
- /// <param name="strSessionName">Session对象名称</param>
- /// <param name="strValues">Session值数组</param>
- /// <param name="iExpires">调动有效期(分钟)</param>
- public static void Adds(string strSessionName, string[] strValues, int iExpires)
- {
- HttpContext.Current.Session[strSessionName] = strValues;
- HttpContext.Current.Session.Timeout = iExpires;
- }
- /// <summary>
- /// 读取某个Session对象值
- /// </summary>
- /// <param name="strSessionName">Session对象名称</param>
- /// <returns>Session对象值</returns>
- public static string Get(string strSessionName)
- {
- if (HttpContext.Current.Session[strSessionName] == null)
- {
- return null;
- }
- else
- {
- return HttpContext.Current.Session[strSessionName].ToString();
- }
- }
- /// <summary>
- /// 读取某个Session对象值数组
- /// </summary>
- /// <param name="strSessionName">Session对象名称</param>
- /// <returns>Session对象值数组</returns>
- public static string[] Gets(string strSessionName)
- {
- if (HttpContext.Current.Session[strSessionName] == null)
- {
- return null;
- }
- else
- {
- return (string[])HttpContext.Current.Session[strSessionName];
- }
- }
- /// <summary>
- /// 删除某个Session对象
- /// </summary>
- /// <param name="strSessionName">Session对象名称</param>
- public static void Del(string strSessionName)
- {
- HttpContext.Current.Session[strSessionName] = null;
- }
- }
- }
- //该片段来自于http://www.codesnippet.cn/detail/230920136070.html
来源: http://www.codesnippet.cn/detail/230920136070.html