I have two select dropdowns. I am displaying the first dropdown on page load and the second dropdown is dynamically displaying.
Now what I am doing is, When the user selects anything from the first dropdown then the same option to be selected on the second dropdown after a click on the anchor tag.
I tried below code but there is some issue.
$(wrapper).append('<select name="pp_fileStatus[]" class="fileStatus"><option disabled="" selected="">Select</option><option value="1"'if(fileStatus==1){"selected";}'> One</option><option value="2"' if(fileStatus==2){"selected";}'> Two</option><option value="3"'if(fileStatus==3){"selected";}'> Three</option></select>');
$(document).ready(function() { $('.fileStatus').change(function() { var fileStatus = $('.fileStatus option:selected').val(); }) var wrapper = $(".appentInside .row"); //Fields wrapper var add_button = $(".click_me"); //Add button ID $(add_button).click(function(e) { //on add input button click e.preventDefault(); $(wrapper).append('<select name="pp_fileStatus[]" class="fileStatus"><option disabled="" selected="">Select</option><option value="1"> One</option><option value="2">Two</option><option value="3"> Three</option></select>'); }); });
<select name="pp_fileStatus[]" class="fileStatus"> <option disabled="" selected="">Select</option> <option value="1"> One</option> <option value="2"> Two</option> <option value="3"> Three</option> </select> <a href="javascript:void(0);" class="click_me">click me to display seocnd dropdown</a> <div class="appentInside"> <div class="row"></div> </div> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
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Answer
You can do it like this by adding 2 small lines of code:
var fileStatus = $('.fileStatus:last option:selected').val(); // <-- This line $(wrapper).append('<select name="pp_fileStatus[]" class="fileStatus"><option disabled="" selected="">Select</option><option value="1"> One</option><option value="2">Two</option><option value="3"> Three</option></select>'); $('.fileStatus:last').val(fileStatus); // <-- This line
var fileStatus = $('.fileStatus:last option:selected').val();
this will select the value of the last dropdown
that exist.
$('.fileStatus:last').val(fileStatus);
this will set the last dropdown
(aka the newly created) with the previous
value.
demo
$(document).ready(function() { $('.fileStatus:first').change(function() { var fileStatus = $('.fileStatus option:selected').val(); $('.fileStatus:last').val(fileStatus); }) var wrapper = $(".appentInside .row"); //Fields wrapper var add_button = $(".click_me"); //Add button ID $(add_button).click(function(e) { //on add input button click e.preventDefault(); var fileStatus = $('.fileStatus:last option:selected').val(); $(wrapper).append('<select name="pp_fileStatus[]" class="fileStatus"><option disabled="" selected="">Select</option><option value="1"> One</option><option value="2">Two</option><option value="3"> Three</option></select>'); $('.fileStatus:last').val(fileStatus); }); });
<select name="pp_fileStatus[]" class="fileStatus"> <option disabled="" selected="">Select</option> <option value="1"> One</option> <option value="2"> Two</option> <option value="3"> Three</option> </select> <a href="javascript:void(0);" class="click_me">click me to display seocnd dropdown</a> <div class="appentInside"> <div class="row"></div> </div> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>