I have 20 check boxes and a submit button on my MVC4 razor page. User can select multiple check boxes(or can leave all of them unchecked) and click on the submit button. How can I get the selected check box values (yes/no) to my controller using a jQuery ajax POST .
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api.jquery.com/serializeTushar Gupta - curioustushar– Tushar Gupta - curioustushar2013-08-29 04:24:12 +00:00Commented Aug 29, 2013 at 4:24
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2 Answers
If you want to include "no" values as well for checkboxes, you might have to do something a little more hand-rolled; by default, serialize will not include checkbox values for ones that aren't checked, which can be seen in the jQuery documentation.
You could always iterate over the checkboxes with something like
$("input[type='checkbox']")
and use a for loop going over each one, including it in your JSON data to post to your server.
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In jQuery, serialize() on a form will give you all the values. Then you just set this as the data in your post request.
var attachment = $('form#yourFormId').serialize();
