Append Dropdown Form For Free

6 Answers$('this') should be $(this) : there is no need for the quotes inside the paranthesis.use .val() instead of .value() when you want to retrieve the value of an option.when u initialize "selection" do it with a var in front of it, unless you already have done it at the beggining of the function.Sep 9, 2016

Set value of a drop-down list with JavaScript/jQueryUsing jQuery. The jQuery's . val() method allows setting the value of a dropdown. JS. HTML.Using JavaScript. In pure JavaScript, you can use the selectedIndex property which reflects the index of the selected <option> element. JS. HTML.

You can select on any attribute and its value by using the attribute selector attributename=optionalvalue , so in your case you can select the option and set the selected attribute. $("div. id_100 > select > optionvalue=" + value + ""). prop("selected",true);

How to create Select Element from JSON data using JqueryDefine JSON data. Define the JSON data object from which you need to create the select element, data is in the form of key value pair.Create and loop Select options. First we need to create select DOM element using Jquery.Complete Example.Output.Feb 20, 2019

JQuery Set the value of an input text fieldReturn the value attribute: $(selector).val()Set the value attribute: $(selector).val(value)Set the value attribute using function: $(selector).val(function(index, curValue))Aug 3, 2021

Method 1: Append the option tag to the select box The option to be added is created like a normal HTML string. The select box is selected with the jQuery selector and this option is added with the append() method. The append() method inserts the specified content as the last child of the jQuery collection.

You can add option using following syntax, Also you can visit to way handle option in jQuery for more details.$('#select').append($('<option>', {value:1, text:'One'}));$('#select').append('<option value="1">One</option>');var option = new Option(text, value); $('#select').append($(option));