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I have a hidden field
<asp:HiddenField runat="server" ID="hdnRow" />
in my aspx page. adding values into this hidden field in
a button click at client side using javascript. i want to get the values
of hidden field in server side without postback. how to get the hidden field value?
is it possible using ajax?
Posted 24-Jan-13 1:36am
Edited 24-Jan-13 2:29am
Azziet at 24-Jan-13 6:41am
question is not clear...please give more details
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Solution 1

Yes It's possible with Ajax Async Postback.
You can simply place the Button inside Ajax Update panel & postback it Asynchronously without posting back the whole page.
Secondly you can use jQuery to call Server side method Asynchronously & just pass the Hidden filed value while calling the Server side method & catch this value in your Server side method.
So if you know how to implement these 2 techniques then I'm sure you can get your Solution.
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Solution 2

Put the hidden field in in Update Panel to get the value at server side.

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