Check if a radio buttons inside asp:repeater is check or not

Question

How to check if a radio buttons inside asp:repeater is checked or not using javascript/jquery? I have defined two radio buttons('Yes','No') in asp:repeater. Which are dynamic at run time, meaning that if the database returns 5 questions then for every question we have option ('Yes','No'). The image attached shows the existing design of the radio buttons Now i want to validate these radio buttons defined in asp:repeate to check if the radio buttons is checked or not using javascript/jquery. Below is the code:

Salman Beg · Answer

As you set this code, if ($("rbYes").attr("checked", false)). So every time the radio button will be false only and it will print "inside, if condition false" and will return false. The next if condition it will not check. You can do like this, if ($( "#rad1" ).is( ":checked" )) { alert( "inside, if condition true" ); return true ; } else { alert( "inside, if condition false" ); return false ; } You can put debugger; and check also in browser Inspect Element at what time it is getting true/false. Thanks.

Ansh Saxena · Answer

Still getting the same message..

Salman Beg · Answer

Hey. You missed the # before rbYes. Thanks

Ansh Saxena · Answer

Thanks for your help. I have created the below function but is not working i.e. every time if the button is checked or not the output is “inside, if condition false”: function checkRadio() { alert("inside checkradio"); if ($("rbYes").attr("checked", false)) { alert("inside, if condition false"); return false; } if ($("rbYes").is(":checked", true)) { alert("inside, if condition true"); return true; } }

Salman Beg · Answer

Hi. You can check like this, if ($( "#rad1" ).prop( "checked" )) { // do something } if ($( "#rad1" ).is( ":checked" )) { // do something } Thanks.

Check if a radio buttons inside asp:repeater is check or not

Answers (5)