select radio button based on drop down selection

SELECTED ANSWER

replied on March 23, 2022

Hi Jo,

You are pretty closed to the solution, except that val() needs to be called on the select element of the dropdown field to get the selected option according to https://doc.laserfiche.com/laserfiche.documentation/11/administration/en-us/Default.htm#../Subsystems/Forms/Content/Javascript-and-CSS/Javascript%20Selectors.htm

And in my test, reset radio button before new select is necessary.

So try following JS code:

$(document).ready(function () {
   $("#q140").on("change", function() {
    var value = $("#q140 select").val();
    $('.myradio input').attr('checked', false);
    $('.myradio').find($('input[value="' + value + '"]')).attr('checked', true);
  });
});

2 0

replied on March 24, 2022

Thank you, Ziyan, for clarifying the select element! I tested the code and it did not work for me. but when I took out line 4 it worked.

$(document).ready(function () {
$("#q3").on("change", function() {
var value = $("#q3 select").val();
$('.myradio').find($('input[value="' + value + '"]')).attr('checked', true);
});
});

Much appreciated!

1 0

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select radio button based on drop down selection

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