How to prevent multiple login in same bowser with different tabs

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Hi Friends,
I have problem about my asp.net application it allow multiple user with different user id and password on same browser with different tabs on same computer but gmail,yahoo not allow. gmail shows current login user details in all tabs. is there any solution that keep current user login details in browser with diffrent tabs in asp.net.

please give me solution.

Posted 6-Nov-14 17:37pm

GaneshKale22

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3 solutions

Solution 1

Hi.. GaneshKale22,

While login in page load check the Session["UserName"] value.. if already logged in the some user in the browser.. then redirect default page...

C#

if (Session["LoginUserName"] != null)
            {

                //redirect to default page.. like Homepage..
            }

C#

else{
                Session.RemoveAll();
                Session.Abandon();
            }

Posted 6-Nov-14 17:46pm

honey4bee

Solution 3

Thank you Pravuprasad
As per instruction give in "http://blog.startq.com/2013/03/28/prevent-multiple-tabs-on-c-web-applications/" it work for me.

Thank you

Posted 6-Nov-14 21:42pm

GaneshKale22

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Pravuprasad 7-Nov-14 4:29am

welcome :)

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Pravuprasad · Accepted Answer · 2014-11-06T20:07:00

Solution 2

Use Session for this.For further see this

Posted 6-Nov-14 20:07pm

Pravuprasad