Using jquery, set the value of a radio button

Question

I have some straight HTML code

<input type="radio" name="GRSReboot" value="1" checked >On</input>
<input type="radio" name="GRSReboot" value="2" >Off</input>

I need to set the checked value of the field using jquery.

I do not want to use the runat=server options, so i need to know, how do i tell JQuery to set the value of the radio button group?

thank you

Edit - The controls are a radio button group, and i need to set one of the controls as checked based on a value returned from the server. thank you

See: http://stackoverflow.com/questions/9525128/jquery-set-radio-button — AlliterativeAlice, Jul 24 '13 at 20:55
Please read the question as well as the title before marking this as a duplicate! — RichieHindle, Jul 24 '13 at 20:57
What version of jQuery and what do you want to set? The `value` or `checked`? — putvande, Jul 24 '13 at 21:10
The answer provided by @JonnySooter below worked for me. https://stackoverflow.com/a/17844651/1735836 — Patricia, Jul 12 '17 at 16:16

Sergio · Accepted Answer · 2013-07-26T22:36:56.710

2

Check demo here

It's a bit unclear for me if you want to check/uncheck or give it a value.

If you want to give it or change it's value, you can use this:

$("input[name=GRSReboot]").prop('value','200');

If you want to change the value of the checked one you can use:

$("input[name=GRSReboot]:checked").prop('value','200');

edited Jul 26 '13 at 22:36

answered Jul 24 '13 at 21:00

Sergio

score 1 · Answer 2 · answered Jul 24 '13 at 20:56

1

Try this:

$("input[type=radio]").attr('checked', 'checked');

answered Jul 24 '13 at 20:56

Jonny Sooter

2 Answers2