Use webservice session in .aspx page_load

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Hi.. Friends I have a web service having web method userLogin

C#

[WebMethod(EnableSession = true)]
    public void userLogin(string userName, string password)
    {
        int userID = userAuthenticate(userName, password);
        Session["USRID"] = userID;
    }

I want to use this session on my Default.aspx.cs page_load, my coding is

C#

protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["USRID"] != null)
            Response.Redirect("MyDashboard.aspx", false);
        else
            Response.Redirect("Login.aspx", false);
            
    }

But, the session is coming null, while userID is comming. I am so confuse please help me.

Thanks in advance

Parveen Rathi

Posted 8-Jul-12 19:22pm

Parveen Rathi

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vangapally Naveen Kumar · Answer 1 · 2012-07-08T19:38:00

Solution 1

see these links you may get Some Idea

http://support.microsoft.com/kb/816637[^]

http://weblogs.asp.net/stevewellens/archive/2009/04/05/using-session-state-in-a-web-service.aspx[^]

Posted 8-Jul-12 19:38pm

vangapally Naveen Kumar

pradiprenushe · Answer 2 · 2012-07-08T19:39:00

Solution 2

I think it is better to create session in page rather than webservice. Change:
1.Make webservice method to return boolean (status whether user exists or not)
2.Check that status in page & according to set session.

Posted 8-Jul-12 19:39pm

pradiprenushe

Comments

Parveen Rathi 9-Jul-12 1:43am

Thansk for your response but, would you please explain how to check webserviec method return value in page

pradiprenushe 9-Jul-12 1:52am

You are calling it in code behind or aspx page?

pradiprenushe 9-Jul-12 1:59am

Create object of your webservice class
// .cs file of page
localhost.WSClass objUser = new localhost.WSClass();

bool IsUserPresent;
IsUserPresent = objUser.userLogin();

if(IsUserPresent )
Response.Redirect("MyDashboard.aspx", false);
else
Response.Redirect("Login.aspx", false);

webservice changes

[WebMethod(EnableSession = true)]
public bool userLogin(string userName, string password)
{
int userID = userAuthenticate(userName, password);
//you ac have diffrent logic here to check user present or not
//if present
return true;
//else
return false;

}