just like chatrooms, but how?

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Hi,

How can I configure my pages in asp.net?

When a user enters data in a field it affects all open pages (same one).

For example, it's just like chatrooms, you write a message, and post it, it will add to all open pages in the chat room.

What should I do?

Posted 17-Jul-11 2:01am

nariman008

Updated 17-Jul-11 2:58am

Dalek Dave

v2

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Dalek Dave 17-Jul-11 8:58am

Edited for Grammar, Syntax and Readability.

3 solutions

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Abhinav S · Accepted Answer · 2011-07-17T02:11:00

Solution 1

You can do it in one of a few ways.

1) Implementing a timer that refreshes your page (IFrame, not the whole page per se) would be one way to do this.
2) The other way would be to plug in a webservice that updates the page at regular interval.
3) Comet offers an extremely new way to keep multiple web pages updated. Start by reading ASP.NET and Comet: Bringing Sockets Back[^].

Posted 17-Jul-11 2:11am

Abhinav S

Updated 17-Jul-11 2:16am

v2

Comments

Espen Harlinn 17-Jul-11 8:21am

My 5, Comet is kind of nice - a bit heavy on the bandwidth, but what web related technology isn't :)

Abhinav S 17-Jul-11 8:49am

Thank you. I actually find COMET is a very nice thing to explore.

Espen Harlinn 17-Jul-11 9:28am

It is, as long as the traffic doesn't kill your network.

Some web-heads are so disconnected from what's going on under the hood that they fail to take things like that into account - but we don't see them here at CP, do we :)

thatraja 17-Jul-11 8:32am

5!

Abhinav S 17-Jul-11 8:49am

Thanks.

Espen Harlinn · Accepted Answer · 2011-07-17T02:12:00

Solution 2

Here is a fairly simple solution:
ASP.NET Ajax Chat Application[^]

Best regards
Espen Harlinn

Posted 17-Jul-11 2:12am

Espen Harlinn

Comments

Abhinav S 17-Jul-11 8:17am

Good link.

Espen Harlinn 17-Jul-11 8:20am

Thank you, Abhinav :)

thatraja 17-Jul-11 8:32am

5!

Espen Harlinn 17-Jul-11 8:36am

Thank you, thatraja :)

Dalek Dave 17-Jul-11 8:58am

Good Call.

Espen Harlinn 17-Jul-11 9:06am

Thanks Dalek, seems like you have been busy lately - or just enjoying the summer?

nariman008 · Accepted Answer · 2011-07-17T05:18:00

Solution 3

thanks i think , i got what i want :D

Posted 17-Jul-11 5:18am

nariman008

Updated 17-Jul-11 20:38pm

v2