iam developing a chat application using asp.net mvc

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Hai,
Iam developing a chat application using asp.net mvc.For this iam using signalr.But what iam not getting is whenever the user login i have to make the particular user status as online(like showing green),and if the user goes offline i have to change status(as red).Please help me in doing this....
here is my jquery code where iam binding the users(fetching from db)

JavaScript

chat.server.getConnectedUsers().done(function (class1) {

            usernameList.empty();
            for (var i = 0; i < class1.length; ++i) {
                if (class1[i].username != _chatUsername) {
                    usernameList.append(class1[i].username);
                    

                }
            }

        });

[Edit]Code block formatting added[/Edit]

Posted 23-Jul-13 0:06am

aswinisolleti

Updated 23-Jul-13 0:11am

Thomas Daniels

v2

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Jameel VM · Answer 1 · 2013-07-23T01:49:00

Solution 1

There is a overriding method called OnDisconnect method. In this method take the conectionId who disconnect .from the Context you can get the disconnected user connectionId Context.ConnectionId and make the user as offline.

C#

public override Task OnDisconnected()
{
}

Hope this helps

Posted 23-Jul-13 1:49am

Jameel VM

Updated 23-Jul-13 1:51am

v2