Definition and Usage. 1. However, versions up to 1.9 continued to support using .attr() for specific situations. We can select text or we can also find the position of a text in a drop down list using option:selected attribute or by using val() method in jQuery.. By using val() method : The val() method is an inbuilt method in jQuery which is used to return or set the value of attributes for the selected elements.. Syntax : $(selector).val(parameter) To retrieve and change DOM properties, use the .prop() method. For all intents and purposes, when changing values that the user has the ability to change .. especially boolean values, you should use .prop. The users will have an option to again enable the selected option by … This is really unacceptable for an update. Answer: Use the jQuery :selected Selector. Wasn't aware of this change, maybe I have had my head in the sand... but, I have a whole bunch of code I need to update now. How was it working in FF ? Additional Notes. ... true also but it's still initialising with the first option selected and I only see the placeholder when clearing the input manually. There is a select option element in side-bar.html which is populated with client ids. What is this vial for in this package of grass jelly? can "has been smoking" be used in this situation? However, versions up to 1.9 continued to support using .attr() for specific situations. Generally we can specify the HTML Select options selected value by writing HTML Code. The site is totally based on version 3.3.1. in it. Note that the above example will not work if you are reading this in a feed reader. Placeholder does not work. rev 2021.1.15.38327, Stack Overflow works best with JavaScript enabled, Where developers & technologists share private knowledge with coworkers, Programming & related technical career opportunities, Recruit tech talent & build your employer brand, Reach developers & technologists worldwide. What was the name of this horror/science fiction story involving orcas/killer whales? Topic: JavaScript / jQuery Prev|Next. stackoverflow.com/questions/5874652/prop-vs-attr, http://jquery.com/upgrade-guide/1.9/#changes-of-note-in-jquery-1-9, http://api.jquery.com/attr/#entry-longdesc, jQuery - setting the selected value of a select control via its text description. Jquery option:selected not working I am trying to grab the selected option from the color but each time it returns the blank. In this example, I am going to disable selected options and display it in a div when selected. Source : http://api.jquery.com/attr/#entry-longdesc, Please see the jQuery documentation on the topic with respect to 1.9 specifically. Using jQuery, how do you check if there is an option selected in a select menu, and if not, assign one of the options as selected. Javascript: $('#select_type').chosen(); My problem is I need to select one of the options when the page loads depending on what the value of type_id is. Posted in: Using jQuery Core > Frequently Asked Questions How do I get the text value of a selected option? Note: If the drop-down list allows multiple selections it will only return the index of the first option selected. Print a conversion table for (un)signed bytes. 1. jQuery not working properly. BTW I did a little fiddling with your own script and it seems that the problem is Select2 4.0.1, assigning value using JQuery is not working. What does a faster storage device affect? The selectedIndex property sets or returns the index of the selected option in a drop-down list. Clicking the “Add option” button adds a new option to the end of the select and makes it the selected one. need an help of using the editable select ....i have used many methods of jsfiddle ....but that doesnt work fine ....could some one help me out with this...i tried with these links such as https://git .attr vs. .prop can be confusing since that I know of there is no specific way to know what "properties" are. version added: 1.0 jQuery( ":not(selector)" ) selector: A selector with which to filter by. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. To learn more, see our tips on writing great answers. Why do some microcontrollers have numerous oscillators (and what are their functions)? Use Prop api instead of attr for jquery 1.9. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Because :selected is a jQuery extension and not part of the CSS specification, queries using :selected cannot take advantage of the performance boost provided by the native DOM querySelectorAll() method. Works wonderfully in anything below jQuery 1.9, but does not work at all in jQuery 1.9+. Thanks to all who tried to help me. option:selected not working jquery 1.9. In this case click throughto view this post in a web browser. Idempotent Laurent polynomials (in noncommuting variables). The first method is appending the option tag to the select box. Stack Overflow for Teams is a private, secure spot for you and Note: If no option is selected, the selectedIndex property will return -1. This jQuery based tutorial will help you to learn how to load select option based on the previously selected field using on change event. My website has a lot of select-elements and they really do not work well! Please tell us why you want to mark the subject as inappropriate. The classes option is used to map structural class names to theme-related class names that you define. selector". MSDN Community Support Please remember to click "Mark as Answer" the responses that resolved your issue.