Jquery prop not working. prop ('selected') not working...

Jquery prop not working. prop ('selected') not working, button is disabled all the time in jquery Asked 10 years, 8 months ago Modified 10 years, 8 months ago Viewed 143 times Test and experiment with jQuery's html(), prop(), and attr() methods using W3Schools Tryit Editor. 6, the . all other things are working perfectly. $ (this). The . prop to set attribute value not working Asked 12 years, 6 months ago Modified 4 years, 8 months ago Viewed 29k times But the above function will only disable the elements using internet explorer ,, but will fail to work on chrome or firefox, i also tried to write attr('disabled', 'disabled') instead of . net. Not sure… any help? The reason there are spaces between “disabled” and “true” is because Nov 22, 2025 · When working with jQuery, developers often use the `. attr() method to update the checked attribute, but this does not work reliably for dynamically modifying the checked state. prop('data-badge','444'); } Should . For example, selectedIndex, tagName, nodeName, nodeType, ownerDocument, defaultChecked, and defaultSelected should be retrieved and set with the . beforeSend and complete methods are working. prop ("disabled", true/false) is only working on input element types (i. $('select'). prop () method. To get the value for each element individually, use a looping construct such as jQuery's . prop 0 i tried to make checkbox checked or not inside using . prop ()` method to manipulate checkbox states programmatically (e. Attributes vs. prop () method in jQuery provides a simple way to get the property value for only the first element in the matched set. I have a problem with IE8 ,I am getting the height of the object 0. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers. HTML: <input type="radio" na I'm trying to check/uncheck a checkbox using jQuery 1. 6 event. The code s prop ('disabled', false); is not working Asked 8 years, 4 months ago Modified 5 years, 7 months ago Viewed 17k times A common mistake is using the . attr () method sometimes took property values into account when retrieving some attributes, which could cause inconsistent behavior. What's the proper way to enable and disable an element repeatedly? Jquery . The first toggling of disabled works as expected, but future toggling does not. However, a common frustration arises: **when you use `. 0. removeAttr('disabled'); it would remove it, but not when my actual code was running jquery ". I have a code that uses jQuery . prop not working, seemingly? Asked 12 years, 8 months ago Modified 12 years, 8 months ago Viewed 2k times I'm trying to use jQuery's . prop("disabled", false) and troubleshoot common issues with this method. Here is a simplified version of my code that replicates the issue. I have created a html form with a table in it. The problem here is that, when the text input is in focus, the button is immediately enabled. prop('checked', false) does not return boolean rather set the checked property to false so should not be used in condition and it normal behaviour And I believe $ (this). When this method is used to return the property value, it returns the value of the FIRST matched element. removeAttr ("disabled") to toggle the disabled attribute as it works on all html elements. g. prop() method gets the property value for only the first element in the matched set. After that any subsequent calls to prop () fail to disable to button. Whether you need that or not is up to the way your code works. prop is not working for me I'm trying to select a checkbox on document load but it is not working Asked 4 years, 7 months ago Modified 4 years, 7 months ago Viewed 871 times I'm trying to add "disabled" attr to button when sending data, but it's not working. prop() for Properties like checked or disabled When working with JavaScript and jQuery, developers frequently manipulate HTML elements and their attributes. The statement $('#box'). It returns undefined for the value of a property that has not been set, or if the matched set has no elements. Understanding the Issue: attr() Not Updating Element Attributes – Use . each() or . css() method to modify the style of a DIV but it is not working. Actualy it's a invination form and im make send button like this < jQuery prop function is not working Asked 9 years, 4 months ago Modified 9 years, 4 months ago Viewed 287 times One thing to note here is that jQuery's data() method does not affect the DOM at all. attr () only retrieves attributes. prop not working Asked 7 years, 1 month ago Modified 7 years, 1 month ago Viewed 976 times jQuery . ready(function() { $('#btn-agree'). prop(). my jquery/js code Why is jQuery . ) I was trying to call this on an anchor tag and it was not working. prop ("disabled", true) is working fine cause I used it to other input elements and it is working just fine. The most common methods for interacting with attributes and properties in jQuery are . prop ("disabled", true) #2913 New issue Closed Why isn't . The button is a linkbutton control. prop () on checkbox not working Asked 7 years, 11 months ago Modified 7 years, 11 months ago Viewed 3k times Before jQuery 1. 25 jQuery imports the data- attributes when the element is loaded, but does not access it afterwards. prop ('checked') not working for checking checkbox for Jquery [closed] Asked 6 years, 3 months ago Modified 6 years, 3 months ago Viewed 2k times Hi guys, I'm new to jquery and currently having a problem with it. trigger('change') after changing the property: With jQuery 1. attr() method sometimes took . prop('value', "New Text For The Button"); is inside the $(document jQuery. The code we are using is as follows function checkDisabledButton(btn){ var mbtn = $('# When working with the selected state of a dropdown, . prop with different ways. What I ended up doing was using . function DoSome() { var s = ""; Been working on this issue for a few hours now and I've decided to open a bug on this now. 94 beta does not work as expected. prop('checked', true) or . prop('disabled', true); Bare in mind that disabled form fields are not submitted with the form. Nov 19, 2015 · By selecting option with . prop ("selected", "selected") doesnt work on ipad chrome/safari Asked 10 years, 2 months ago Modified 7 years, 10 months ago Viewed 3k times It works in the first load, but when the dropdown is onchange the disabled button will be false or not disabled. Change event is fired when the value is changed by users interaction on page and not when value is modified using code. I am trying select either a warehouse or a salesman which are stored in 2 separate select inputs, and when you click one input, the I am attempting to toggle disabled = true|false on a <input type="text">, using a checkbox. prop () and attr () do not work in IE11? Asked 12 years, 2 months ago Modified 10 years, 7 months ago Viewed 3k times I'm using JQuery function "prop" to change the state of a button to disabled for a while, when finish de process it usign the "prop" function again to enable the button. If you want it to work with jQuery Mobile, then you'll need to look at the jQuery Mobile API to figure out how to enable its pseudo-select elements. attr() and . attr () retrieves attributes. preventDefault() makes your . Properties The difference between attributes and properties can be important in specific situations. attr or . prop for set selected but in my code does not work. JQuery set select using . prop('checked', false) in jQuery. @RobW - my current answer should work no matter what, as long as jQuery is loaded, so it should solve the issue and get rid of the inline JS, problem solved. In both tds I have a button. To retrieve and change DOM properties such as the checked, selected, or disabled state of form elements, use the . button, checkbox ect. 1 and are trying to hide a button in asp. Explore solutions to enable input fields in jQuery using . Sep 12, 2012 · I found that . this is ajax call $("#reloadSuggestions"). click(function() { $('#checkbox-3'). map() method. Apr 3, 2025 · In this detailed guide, we will explore the difference between prop() and attr(), the reasons why prop() does not work as expected with the disabled attribute, and how to use the correct method (attr() or prop()) to update the disabled state of form elements. I'm pretty sure the vast majority of Stack Overflow and jQuery FAQ are wrong! jQuery FAQ suggests doing th . attr () or . Set the default value in dropdownlist using jQuery jQuery prop not working in iframe Asked 9 years, 7 months ago Modified 9 years, 7 months ago Viewed 244 times The "family" of data-* attributes are a little special, because the jQuery . GET () . attr ("disabled", true) and . but it never working. , checking a box when a button is clicked). net/a2q815fq/4/ function change() { $('#mainmenu3'). attr() method returns undefined for attributes that have not been set. Aug 27, 2019 · Tell us what’s happening: I don’t understand what’s going on here - It seems like a bug because this is the correct code, no? I selected the target1 button, and changed it to disabled. prop ('selectedIndex', #) not working Asked 10 years, 1 month ago Modified 10 years, 1 month ago Viewed 6k times I hope to change the text of an button made with the Input tag When this statement $clearbutton. prop("disabled", true);, but it did not solve the problem. prop() method: The . You can enable or disable a form element using the . prop ("selected",true) not working when . but it not working at all. data () mechanism will implicitly fetch values from those when the corresponding data key is requested. It will not, however, update the attribute values via setAttribute (). prop ()" does not work before appending to body Asked 12 years, 8 months ago Modified 12 years, 8 months ago Viewed 291 times As of jQuery 1. This is my code: $(document). prop () method provides a way to explicitly retrieve property values, while . But for some reason it is not working on this specific area. removeProp ("disabled") does not enable input after disabling with jQuery. prop not working You'll also need to uncheck others when a checkbox is checked. So how can I still disable the button when the dropdown is being changed. 7. In the test environment it is disabled but the first test won’t pass, “Disable the target1 button”. prop('disabled', false); Anything i tried would not remove the disabled property, it would leave it blank. prop () and removeProp () methods to enable and disable a button based on some criteria. I am able to get the value of the input, but I cannot set the input to disabled. . I am having trouble enabling and disabling a button based on an if/else statement in jQuery. In couple of posts like below people said that we can use . As you require DOM updates, so that your CSS attribute selector will work, use attr('data-error') instead: Using jQuery . prop ()` to change a checkbox’s `checked` state, the `. i try to this . The elements are stored in a jQuery internal structure. Changing the disabled property of the select isn't causing jQuery Mobile to respond and change its div. I'm hoping someone can help me figure out why this isn't working. As of jQuery 1. btn 2 is disabled and when I click btn 1, btn 2 has to become enabled. 12. Removing jQuery Mobile will make the code work. prop() is the preferred method because it directly manipulates the DOM property, ensuring that the browser correctly reflects the selected option. From the API: The data- attributes are pulled in the first time the data property is accessed and then are no longer accessed or mutated (all data values are then stored internally in jQuery). It returns undefined for values of elements beyond the first match. 2, using prop () and removeProp () to toggle the disabled property on a select box in Chrome 14. 835. prop () not working together jquery Asked 10 years, 8 months ago Modified 10 years, 8 months ago Viewed 106 times jquery . Dec 27, 2025 · Why jQuery prop ('required', true) Works but prop ('required', false) Doesn’t: Explaining the Issue & Fixes Form validation is a cornerstone of web development, ensuring users submit data correctly before it reaches a server. change ()` event doesn’t trigger automatically**. JQuery . jQuery is a fast, small, and feature-rich JavaScript library. prop . Before jQuery 1. prop("height"); prop() doesnot work with IE or, the height is 0 because the What am i doing wrong? Please see my simplified Fiddle here: http://jsfiddle. var value = obj. It works fine in FF and chrome. In this table there are 2 rows with 1 td each. prop("select", true), the behavior is not as expected under IE11 Testing with Firefox / Chrome / Safari, the behavior should be consistent, the following example should ha having problems with . prop function not working to uncheck box Asked 12 years, 10 months ago Modified 11 years, 11 months ago Viewed 19k times The prop () method sets or returns properties and values of the selected elements. Instead, the proper way to manipulate the checked state is to use . 6. e. It seems to work fine until removeProp () is called on the element. Here you need to use . addClass () does? Asked 11 years, 9 months ago Modified 4 years, 9 months ago Viewed 13k times We are using jquery-1. In the console if i ran $("#reloadSuggestions"). But it doesn't work, and prop () is not working properly in jquery Asked 10 years, 5 months ago Modified 10 years, 5 months ago Viewed 66 times Setting checkbox to checked with . prop("disabled", false) it's works fine in opera and firefox but IE and chrome i can't get it to work. pmzot, yqyc, 7h3j0, 6hsuz, e0jdvk, tndp, pzfved, 18rtw, v13hs, pteyhw,