在重定向到另一個頁面上重置會話

Question

我正在開發合同管理Web應用程序。 我想在用戶更改頁面時清除所有會話變量。 例如，假設用戶的當前頁面是“ Default.aspx”，並且當用戶將頁面更改為“ Profile.aspx”時，我在此頁面上創建了3個會話變量，應刪除3個會話變量。

請注意：我正在使用ASP.NET。

Answer 1

在Profile.aspx的Page_Load中嘗試類似的操作：

if (!IsPostBack)
{
   Session.Clear();
}

Answer 2

嘗試

Session.RemoveAll (); //Removes all session variables. Just calls the  Session.Clear() method in its implementation, so for ease you can say there is no difference.

要么

Session.Abandon(); //Releases sessionstate itself to be garbage collected when chance arrives. Only point to note that it happens just before the current request is fulfilled.

要么

Session.Clear(); //Releases all key value pairs immideatly and make them available for garbage collection. But the Resource used by SessionState Collection are intact and booked as is.