By Atul Rai | April 27, 2017 | Updated: July 20, 2018 Previous Next . Generally we can specify the HTML Select options selected value by writing HTML Code. just call .val() on the select for the same result. @Tentonaxe his original question was asking for the value of the selected option, not the contents of the selected option, otherwise you're completely correct. Select2 preserves this behavior when initialized on a element that contains elements, converting them into its internal JSON representation: Akilesh Sahu, — Select User– Making statements based on opinion; back them up with references or personal experience. With Blind Fighting style from Tasha's Cauldron Of Everything, can you cast spells that require a target you can see? Contribute your code and comments through Disqus. This page documents data types appearing in jQuery function signatures, whether defined by JavaScript itself or further restricted by jQuery. What is the best way to add options to a select from a JavaScript object with jQuery? In this case click throughto view this post in a web browser. Use jQuery val() to GET Selected Value and and text() to GET Option Text. https://makitweb.com/change-selected-option-in-select2-dropdown-with-jquery Each time you select an option it sets in the localstorage the value you selected with id "select1". The jQuery attr() method is used to get or set attributes and values of the selected html elements. How do you remove all the options of a select box and then add one option and select it with jQuery? How can I know which radio button is selected via jQuery? Notify me of follow-up comments by email. Import CSV Data to MySQL Database with Laravel, How to Load data using jQuery AJAX in Select2 – CodeIgniter 4, Autocomplete textbox with Vue.js PHP and MySQL, How to upload a file using jQuery AJAX in CodeIgniter 4, PhoneGap Security Issues and their Solutions, How to Import CSV file data to MySQL in CodeIgniter 4, Include select2.min.css, select2.min.js, along with jQuery library at the. $("#selectBox").append('option6'); Remove All Options Except The First. I tested it on IE7. Do I keep my daughter's Russian vocabulary small or not? Thanks alot though. In this tutorial, I show how you can dynamically set an option selected in Select2 with jQuery. var value = $(this).val(); // Set selected $(‘#sel_users’).val(value); The jQuery Select Option is to control the multiple attributes and content for the user input information. Your way, I will need to type the If statement as many options I have. If they are equal the index of the select box is changed so that the option that contains the value of b is displayed. I have a select field with some options in it. To achieve this feat you can use various methods, two of those methods will be explained below. your coworkers to find and share information. If you want to study these concepts in depth, take a look at MDN. I found my way to work better because of less code. Each of these is rendered as an option in the dropdown menu. As of jQuery 3.0, if no options are selected, it returns an empty array; prior to jQuery 3.0, it returns null. How to Restrict User Access on the Website with jQuery AJAX, Loading XML file data in Select2 with jQuery AJAX and PHP, Upload and delete image file with jQuery and AJAX, Change Selected option in Select2 Dropdown with jQuery, "https://cdn.jsdelivr.net/npm/select2@4.1.0-beta.1/dist/css/select2.min.css", "https://cdn.jsdelivr.net/npm/select2@4.1.0-beta.1/dist/js/select2.min.js". Anil Singh With help of code we can set the Select Options selected value by using jQuery . http://jsfiddle.net/uY7ck/1/. Join Stack Overflow to learn, share knowledge, and build your career. To set option selected in pass value in val(value) and to update the view need to call –. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. List1 $(‘#sel_users’).select2().trigger(‘change’); Hi Krishna, The select box is selected with the jQuery selector and this option is added with the append() method. This jQuery based tutorial will help you to learn how to load select option based on the previously selected field using on change event. That comparison will never work, so the option would never be selected. Get selectbox value, get selectbox text, set selectbox value, set selectbox text, get selectedIndex, set selectedIndex,etc. $(‘#sel_users’).select2(); // Set option selected onchange Select Value 0 Option value 8 Option value 5 Option value … How to get the value of selected option in a select box using jQuery. Answer: Use the jQuery :selected Selector. var option = $('').attr("value", "option value").text("Text"); $("#selectId").html(option); How to Get the Value of Selected Option in a Select Box Using jQuery. I would to keep the autocomplete Ajax option and add the possibility to see the data saved in the DB into the same select. The entitlements in your app bundle signature do not match the ones that are contained in the provisioning profile, Book that I read long ago. What will happen if a legally dead but actually living person commits a crime after they are declared legally dead? The code grabs the option element for Indonesia, clones it and puts it into a new div (not in the document) to retrieve the full HTML string: Indonesia. It's not logical to work and it doesn't. It is special attributes used mostly in the dropdown list. Are there any stars that orbit perpendicular to the Milky Way's galactic plane? I found my way to work much better since I don't need to type the If statement as many times as my options, rather than only the 3 line code. Suppose, you have a select element and you need to select one of its options based on one of its values. How to Upload a File in Laravel, Next Post Topic: JavaScript / jQuery Prev|Next. New options can be added to a Select2 control programmatically by creating a new Javascript Option object and appending it to the control:. @jQuerybeast your jsfiddle will not produce your desired outcome because you are referring to the wrong select box 0.0, On your edit: True. var b; //set equal to what you want to compare $('#selectbox').find('option').each(function(i,e){ console.log($(e).val()); if($(e).val() == b){ $('#selectbox').prop('selectedIndex',i); } }); $("#selectBox option[value='option1']").remove(); Add Option To Select Drop Down. Sharing research-related codes and datasets: Split them, or share them together on a single platform? How to add “selected” in option attribute using Javascript or jQuery? But if, in a edit page, I use autocomplete Ajax select2 option and I would to select the previous data that I don’t have in the select option as you mentioned, what I need to do? Asking for help, clarification, or responding to other answers. Using the jQuery data attr() method, you can get and set data attribute values easily from selected html elements. Getting and setting the value and the text of a selectbox using jQuery is very simple. To understand example first few methods to know. Pass value in the val() to set the selected option with jQuery but also need to call select2().trigger('change') on the selector to update the view. Tip: The selected attribute can also be set after the page loads, with a JavaScript. If we use this method to return value, it will return the value of the FIRST selected element. I’m trying to do something similar as this Post, I mean, using JQuery to set a value in a SelectCheckboxMenu Primefaces web component. I believe that the word "chaos" is in the title, Air-traffic control for medieval airships. Last Updated : 22 Apr, 2019 With jQuery, it is easy to writing one line of code to change the selected value from a drop-down list. Initialize select2 on . 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