session javascript and session ashx

Make sure the handler inherits from System.Web.SessionState.IRequiresSessionState, just like in the link you provided. If you've already done this, then you should have stated you did it AND posted your code.

You shouldn't need to have the HttpContext.Current part, if you import the namespace.

public class ImageHandler : IHttpHandler, System.Web.SessionState.IRequiresSessionState
{
public void ProcessRequest(HttpContext context)
{
string Name = "";
if (context.Session["filename"] != null)
Name = context.Session["filename"].ToString();
}
}

Refer the following Links : https://forums.asp.net/t/1909002.aspx?how+to+get+value+of+session+variable+stored+in+ashx+file+in+javascript+

https://stackoverflow.com/questions/14465314/how-to-access-session-in-aspx-that-was-modified-in-ashx

https://stackoverflow.com/questions/25793639/get-the-session-value-in-handler-ashx-file

2 Replies

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Mega Anaska9y ago
it always null, how I set that session on javascript?
Manikandan Murugesan9y ago
Make sure the handler inherits from System.Web.SessionState.IRequiresSessionState, just like in the link you provided. If you've already done this, then you should have stated you did it AND posted your code.

You shouldn't need to have the HttpContext.Current part, if you import the namespace.
public class ImageHandler : IHttpHandler, System.Web.SessionState.IRequiresSessionState
{
    public void ProcessRequest(HttpContext context)
    {
      string Name = "";
      if (context.Session["filename"] != null)
         Name = context.Session["filename"].ToString();
    }
}
Or
Refer the following Links : https://forums.asp.net/t/1909002.aspx?how+to+get+value+of+session+variable+stored+in+ashx+file+in+javascript+

https://stackoverflow.com/questions/14465314/how-to-access-session-in-aspx-that-was-modified-in-ashx

https://stackoverflow.com/questions/25793639/get-the-session-value-in-handler-ashx-file