how to display count down timer in asp.net

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sir
i am developing online examination system in that i want to display time in countdown seconds
please send me the code
thanking u sir

Posted 10-Feb-10 19:07pm

venkatramana.boggala@gmail.com

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AspDotNetDev · Answer 1 · 2010-02-10T19:23:00

Solution 1

You can use a JavaScript timer to do that.

You can also use the response header to set a refresh interval:

VB

Response.AddHeader("Refresh", 1)

Posted 10-Feb-10 19:23pm

AspDotNetDev

William Winner · Answer 2 · 2010-02-11T07:01:00

Solution 3

How about googling "ASP.Net timer". The first result is a pretty good description of an AJAX timer.

Posted 11-Feb-10 7:01am

William Winner

fearrenjith · Answer 3 · 2010-02-10T20:06:00

Solution 2

or else u can use ajax timer control to do tat

Posted 10-Feb-10 20:06pm

fearrenjith

Abhishek Sur · Answer 4 · 2010-02-11T10:52:00

Solution 4

Use SetInterval("callServer()", 1000);

From inside the callServer method, call the server and update the server countdown time. Also dont forget to update the time shown in the client control as well.

Posted 11-Feb-10 10:52am

Abhishek Sur