fixed zeroth index in dropdown [asp.net]

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i want 2 show dropdown on my web page with zero index fixed [select option]
as soon as user select items from a dropdown i want to do some code behind
on that index but dropdown zeroth index should remain intact

how can i achieve this?

Posted 21-Nov-11 17:32pm

Rakesh S S

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Sergey Alexandrovich Kryukov 22-Nov-11 1:39am

Not clear.
--SA

1 solution

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nilschaudhari · Answer 1 · 2011-11-22T01:43:00

Solution 1

hi,

are you bind the dropdown in the pagepostback???

It happens when you not bind values to dropdown in page postback use following code

if(!ispostback)
{
your code for binind the dropdowndata
}

Posted 22-Nov-11 1:43am

nilschaudhari