c# - How to create chat functionality in ASP.NET 4.0 -


i want develop 1 chat functionality in asp.net website, have 1 registered_user.aspx page , here in page want show registered users online , offline mode, after when select online user chat 1 message should delivered user in form of accept/decline , if user accept chat chat start otherwise chat decline.

you can implement want using signalr new library asp.net developers makes incredibly simple add real-time web functionality applications. "real-time web" functionality? it's ability have server-side code push content connected clients happens, in real-time.

you'll find tutorial getting started signalr 2

for purpose can establish temporal connection perhaps notification establish persistent one.


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