How to get a selected value from RadioButtonList using jQuery

As you know that when RadioButtonList renders on the web page, it wraps the items of the RadioButtonList with <span> </span>.

To get the radiobutton selected value use below code.

Assuming your RadioButtonList id is "radioApproved".

$('#<%= radioApproved.ClientID %> input:checked').val()

To check a particular radio button from RadioButtonList control using jQuery, use following code.

$('#<%= radioSendEmail.ClientID %> input:radio')[1].checked = true;

Hope this helps someone.