Expand and collapse accordion. Accordion Item #1 This is the first item's accordion body.
Expand and collapse accordion Ask Question Asked 4 years, 8 months ago. Mar 21, 2025 · Name Description accordionExpandCollapseAll The event will fire when the Expand/Collapse All button is clicked. Accordion: Accordion, on the other hand, is a collection of collapsible panels where only one panel can be expanded at a time. A content area which can be collapsed and expanded. Compatible browsers: Chrome, Edge, Firefox, Opera, Safari. It has three gathering things. This can be done without any 'hacky' fixes, which are needed if you try to use mat-accordion instead. show class on the . Add the data-bs-parent attribute to the collapse elements. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. Offer a “collapse all”/”expand all” button for accordion with many items. Users shouldn’t feel like they are losing menu options when they collapse the menu. selected is getting set to False on collapse, but it won't close This is the first item's accordion body. collapse: This event fires immediately when the show instance method is called. Accordion Anatomy. collapse: This event is fired when a collapse element has been made visible to the user (will wait for CSS transitions to complete). Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself. Accordion is a special kind of Collapse, which allows only one panel to be expanded at a time. I checked and the tab. However, I have an accordion where all of the expansion pan I have this accordion, so in order to expand/collapse an accordion tab I click anywhere on the tab, but I want to be able to expand/collapse when clicking ONLY on the "Click me" button and not on the accordion tab. Then, select “Collapse All Headings” from the submenu to collapse all the headings in your document, or “Expand All Headings” to expand all the headings again. onChange: func-Callback fired when the expand/collapse state is changed. I created this Stackblitz example that shows the result. Sep 15, 2021 · I am trying to create an accordion, where you can click on each accordion, but I would also like to have another button where a click expands or collapses all accordions. I was able to do the functionality using the isOpen property, with a Boolean variable, but as I need an ajax refresh to update the accordions, the accordion freezes and makes it impossible to open and close manually. Right now I'm doing it like this. Edit December 27th 2020:. Accordion component for creating list-based accordions with inbuilt expand/collapse icons. An accordion is a special type of accordion panel that only allows a single content area to expand. nginx Collapse. 1. The client wants all of the target blocks to expand when any one of the heading links is clicked. Use an accordion to collapse a table row vertically to show or hide content. The animation effect of this component is dependent on the prefers-reduced-motion media query. Shift + Tab: Moves focus to the previous focusable element. Let’s create an accordion using Bootstrap 4 collapse. While it's technically possible to expand or collapse all items at once, the current method is quite cumbersome. One thing I want to mention here that finished output of accordion will works like other JS based accordions. Collapse. You can, set selected = true, to expand it, and selected = false, to collapse it, as long as you never click on the component manually. I am trying to change the Bootstrap 5's accordion's "accordion-button" color when it is collapsed. The pattern consists of a trigger link that shows or hides the Collapse. ExpandItemOnHeaderClick property to false to prohibit expanding when clicking an item. Initially, we’ll build an HTML structure for our accordion to expand collapse text but without using JavaScript. First, most users recognize arrows and chevrons and understand their meaning. Then, use JavaScript to slide down the content by setting a calculated max-height , depending on the panel's height on different screen sizes: Oct 21, 2019 · 25. I tried below. collapse event occurs). Panel —Modify settings related to the widget panels, which are the panels that you open and close with the expand and collapse buttons. Sep 29, 2020 · If expand all/collapse all button is clicked then all the accordions should gets opened/closed respectively. click(function(){ var myCollapse = bootstrap. Place it below the Heading 2 box. When To Use #. This is crucial for accessibility and improves overall usability. 10. Responsive Collapse built with Bootstrap 5, Angular and Material Design. When you close and reopen a document, the headings will be expanded by default. The Blazor Accordion is a container-based component with vertically collapsible panels (vertical accordion) and stacked headers that expand or collapse one or more items at a time within the available space. Nov 15, 2023 · Arrow and chevron icons are typically used to indicate the expand/collapse action. Returns to the caller before the collapsible element has actually been shown (i. For Bootstrap v4. Jun 30, 2022 · I am looking for a way to Open and Close the entire accordion with one button. I have tried to implement a modified version of this answer, Sep 24, 2024 · The expand collapse UI design is also called the accordion UI design as it acts similarly to the accordion where content is collapsed vertically. If your accordion has a lot of options, it might be worth adding a control that allows the user to expand or collapse all W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Make sure interactive elements within the collapsible region are far enough from the headers that users don’t accidentally trigger a collapse. Bootstrap accordion made by Ibrahim Haouari is a marvelous accordion. The . 1. hidden. Allow users to click anywhere in the header area to expand or collapse the content; a larger target is easier to manipulate. This video will cover how t Jun 2, 2015 · Word provides a quick way to collapse or expand all headings at once. Accordions to me have their expand/collapse switches on the right (which is where I think you are placing your left/down symbol) and trees have theirs on the left. Sep 5, 2021 · Accordion (aka Expansion panel) — vertically stacked list of options that can expand/collapse to reveal or hide more associated content. Accordion Item #1 This is the first item's accordion body. Jun 7, 2019 · To expand or collapse accordion item at runtime: Click the accordion item or; Click the expand-collapse button. collapse or hidden. bs. Dec 1, 2020 · The react-accessible-accordion intentionally omits the ability to programmatically control the expanded state of the accordion panels, so a work-around I found is to put the whole accordion inside of a div, and give that div a key parameter. However, now I'm asked to add buttons Expand All and Collapse All, which when clicked will expand and collapse all of the said accordions, while still retaining the usual behavior of the accordions. Jan 19, 2024 · This pure CSS code snippet helps you to create an accordion expand collapse animation with plus/minus icons. Mar 1, 2022 · The feature allows you to add lots of content to your page and have the sections expand/collapse in an accordion-style manner. (The exact distance depends on the Nov 19, 2024 · An accordion UI, or accordion menu, is a series of adjacent sections that a user can expand or collapse to reveal or hide content by clicking on the section headers. Here's a step-by-step overview of how you can create an accordion using CSS transitions: HTML Structure : Start by setting up the HTML structure for your accordion Oct 10, 2018 · You can combine mat-sidenav with mat-tree to achieve this. This visual cue is simple, providing users with a clear indication of how to interact with the accordion. There are two reasons for that. Dec 18, 2020 · Bootstrap Accordion V10. Viewed 14k times 3 . collapse('hide') Click the accordions below to expand/collapse the accordion content. Examples of expand and collapse accordion with arrow, sidebar, table, and more. js, The Material UI Accordion component includes several complementary utility components to handle various use cases: Accordion: the wrapper for grouping related components. expand and collapse work. Aug 27, 2021 · I need to make an accordion table like in the screenshot using Bootstrap 5. My final code solution looks like this: Creating an accordion using CSS transitions involves using HTML, CSS, and some JavaScript to create collapsible content that can expand and collapse with smooth animations. collapse In a Bootstrap accordion, instead of requiring a click on the a text, I want to make it collapse when clicking anywhere in the panel-heading div. . Can anyone point me in the right direction? Thanks a lot in advance! Here's my code: LIVE DEMO Jul 4, 2013 · Okay, so you've got two options here : Use jQuery UI's accordion - its nice, easy and fast. You can apply CSS to your Pen from any stylesheet on the web. collapse If using the v-model feature of <b-collapse> in accordion mode, do not bind the v-model or visible prop of all the collapses in the accordion group to the same variable! Ensure, at most, only one <b-collapse> in the accordion group has the visible prop and/or v-model set to true. Created additional CSS to show how to allow the collapse event to be triggered clicking anywhere on . ready(function(){ $("#myBtn"). shown. Setting this prop enables control over the accordion. According to Ant Design’s UX rules, it offers the Accordion component to group, show, and hide complex app areas. I'm also trying to use an "expand/collapse all" button, and that's where the issue is: it doesn't collapse any nodes which were opened by themselves. Use responsive collapse component with helper examples for expand collapse, collappse toggle, collapse animation & more. If you expand any new item, the previously expanded one is collapsed and new item changed to expanded state. Accordion in Bootstrap 4. Table collapse/expand rows Bootstrap 5 Table collapse/expand rows component Responsive Table collapse/expand rows built with Bootstrap 5. Name the group Accordion Item 3 and set its heading box's text to Heading 3. Expand-Collapse Button Position. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. About External Resources. Jul 27, 2023 · It works in a collapse-expand format. Modified 3 years, 8 months ago. In your provided code sample The following example shows a simple accordion by extending the card component. Use the accordion component to show hidden information based on the collapse and expand state of the child elements using data attribute options Click headers to expand/collapse content that is broken into logical sections, much like tabs. On the collapsible content's container, add the . Bootstrap 折叠（Collapse）插件 折叠（Collapse）插件可以很容易地让页面区域折叠起来。无论您用它来创建折叠导航还是内容面板，它都允许很多内容选项。 HTML Structure to Expand Collapse Text. Down Arrow - When focus is on an accordion header, moves focus to the next accordion header. Mar 6, 2020 · I have a problem, I have an accordion stripe and I need a button that expands all the accordions and then collects them. – Kurt Peek Commented Jul 1, 2018 at 18:43 Accordion Examples: Accordion with Plus Minus Icon. Accordion Details: the wrapper for the Accordion content. This setup allows for individual panels to collapse and expand independently of others. 4. It uses Font Awesome for icons and CSS transition property for smooth expand/collapse animation. Oct 11, 2012 · Using accordion is appropriate since I usually do only want one panel open at a time. For example, you have information in panels or accordion that has heading and detailed text (may be images as well). I am using Bootstrap 3. It is shown by default, until the collapse plugin adds the appropriate classes that we use to style each element. It will emit the status of the accordion items as either "allOpen" or "allClosed". However, a long code block is really a pain in the ass in writing and reading. collapse Nov 14, 2017 · Clicking the link "Collapsible panel" will collapse or expand the content wrapped within #collapse1. A FAQ(frequently asked questions) is one of the This is the first item's accordion body. This video will show you how you can create an Accordion (Expand Collapse behavior) in Power Apps Gallery using simple formulas. An accordion is a UI pattern used to organize and present content in a collapsible and space-efficient manner. When users collapse the menu, they are closing it, not losing it. This should work irrespective of previously opened/closed accordion. If you are into dark design or you would like to make your website more dynamic, this free dark accordion collapse template comes ideal. It is shown by default, until the Repeat these steps to create a third widget group. Jan 31, 2025 · The property enables to expand only one Accordion item at a time. Only one collapse in an accordion group can be open at a time. Use the following properties to hide the expand-collapse button or change its How it works. Nov 15, 2023 · Ensure that users can navigate through the accordion using the keyboard. Accordion header elements have a button role and use aria-controls to define the id of the content section along with aria-expanded for the visibility state. I have got the accordions working normally i. I've implemented Bootstrap 3 Collapse. The carets are applied using Font Awesome and the :after pseudo selector. To indicate that more content is available, symbols like a plus (+) icon or a right arrow (→) should be used next to each expandable item. component-library-analytics The event used to track usage of the component. Jan 5, 2018 · The Collapse component of Bootstrap 4 is useful when you have content to show/hide upon user’s action. It typically includes a title and may also feature additional elements like icons (e. The underlying HTML markup is a series of headers (H3 tags) and content divs so the content is usable without JavaScript. You can also choose which accordion pane is expanded state at initial rendering by enabling the expanded property on accordion items. js, popper. css, jquery. They are often used to reduce clutter on a page by hiding non-essential details unless requested by the user. open クラスを追加します。 Select the triangle again to expand that part of the document. Change the state of a focused Accordion item switching between expanded and collapsed. Mar 31, 2025 · Is there a way to collapse a code block? When I write down some blogs, I always want to record the source code for further explanation. Currently only the expansion works but the collapse does not for some reason. Build vertically collapsing accordions in combination with our Collapse JavaScript plugin. So if Expand all then it should open all the accordion or else needs to close all accordion even though it was opened/closed previously. Responsive accordion built with the latest Bootstrap 5. To do this, right-click on any heading and move your mouse over “Expand/Collapse” on the popup menu. To render an accordion that’s expanded, add the . accordion-but show. accordion. 3. This is managed through data attributes like data-bs-toggle=”collapse” and data-bs-target. So, the users can’t judge whats behind it. In the article, Accordions Are Not Always the Answer for Complex Content Requires Flowbite JS Tailwind CSS Accordion - Flowbite. collapse('show') Shows a collapsible element. I created a IsExpand boolean variable and set default to False. The accordion component is composed of several key elements: Header: The Header is the clickable area that users interact with to expand or collapse the accordion. Apr 26, 2013 · How do I programmtically expand/collapse the panes contained within a AJAX accordion control? My page will have several accordions controls which I want to be able to mass expand/collapse with some buttons. Tab: Moves focus to the next focusable element. Responsive: yes. At that point selected = true collapses it, selected = false, expands it. <script> $(document). However, I need to offer an "Expand All" link which switches to "Collapse All" when clicked. The above example is a Bootstrap 4 collapse element using the <a> element. Second, these icons can serve as cues for change in the indicated direction (arrow down = Closed state, arrow up = Open state). log(myCollapse Oct 11, 2022 · How can i achieve Expand/Collapse of all Accordion content item by using action. May 8, 2021 · Left — Two accordions with a multi-expand behavior | Right — Accordion group component with an auto-collapse behavior. collapsed class from the . Preview the interaction Preview the page and click the accordion headings to expand and collapse their corresponding content dynamic panels. g. Jul 2, 2018 · In the accordion, when you expand one item the others automatically collapse, so those need to be toggled as well. For Bootstrap v5. Returns to the caller before the collapsible element has actually been shown or hidden (i. But I feel the contents of an accordion is much like a dialogue, specifically I am not expecting a tree. You can use use a link to collapse content. You can modify any of this with custom CSS or overriding our default variables. So right now I have this . Accordion is a vertically collapsing element to show and hide content via class changes. It's a great way to not have to show all the info about a topic up front, and instead give users the option to show only what they need. , chevron, status indicators, or settings icons) to provide context or Dec 21, 2023 · Controlled Expansion and Collapse: It allows each accordion item to expand or collapse with its header clicked. ListItem. I’m new to Apr 9, 2021 · The component itself by clicking on the header to expand/collapse it. Toggle position —Choose where to put the expand and collapse buttons, either at the left (Start) or right (End) of each header. Links: Aug 16, 2019 · What are Expand/Collapse Sections? Expand/Collapse sections are interactive UI elements that can show or hide content when the user clicks on them. Accordion Summary: the wrapper for the Accordion header, which expands or collapses the content when clicked. Accordion from Ant Design Ant Design’s accordion preview. Group and hide complex areas to keep pages tidy. At the point when you click the gathering thing titles, the bootstrap panel containing some content opens up and on clicking them once more, they collapse in an excellent way. – Feb 27, 2023 · I'm working on a section which display logs in the form on MUI accordions. hide. Add the data-parent attribute to the collapse elements instead on the button. I am quite into using arrows when exploring a tree/file structure. The X icon represents collapsing better because it’s often used to close modal windows. Fallowed the below steps to implement - Attached is the OML for reference. This example features an expand - collapse icon that toggles between a plus sign to denote expansion and a minus sign for collapse. UPDATE1. You can click the button ‘Test it Live’ button to test the above example live. I did some research and found that my table changes width after collapsing for some reason. Site builders who are comfortable editing HTML directly can add expanding/collapsing (accordion) content sections (the expand/collapse functionality is used on this very page!) to any content page or text widget. collapse: This event is fired immediately when the hide method has been called. show. To do this, use the <a> tag with an href value of the ID of the content to collapse. Mar 29, 2019 · Actually, looking at this further, I see that this setting does affect the actual collapse/expand transition itself, however there seems to be no way to get at the transition on the expandIcon (which happens to be what I wanted to disable, so it's the main thing I was looking at). At that point the selected bool values will be reversed. Build vertically collapsing accordions in combination with our Collapse JavaScript plugin. collapse class, and be sure to give it an ID. Users can misinterpret the minus icon because it often represents removal or deletion. It is shown by default, until the Click the accordions below to expand/collapse the accordion content. Oct 26, 2018 · Obviously you can use the input expanded on an Angular Material expansion panel to default a particular panel to be opened upon loading. collapse class indicates a collapsible element (a <div> in our example); this is the content that will be shown or hidden with a click of a button. The accordion uses collapse internally to make it collapsible. ts Click the accordions below to expand/collapse the accordion content. See more info here; Or, if you still wanna do this by yourself, you could remove the fieldset (its not semantically right to use it for this anyway) and create a structure by yourself. Using the accordion one can hide and see content between different sections. Can be used to group or hide complex regions to keep the page clean. To make an animated accordion, add max-height: 0, overflow: hidden and a transition for the max-height property, to the panel class. If true, it removes the margin between two expanded accordion items and the increase of height. expanded: bool-If true, expands the accordion, otherwise collapse it. . Supercharge your Blazor development with Radzen Whether you prefer a standalone environment or integration directly within Visual Studio, Radzen provides a powerful toolkit to increase development speed, reduce repetitive coding, and focus on building The expand/collapse pattern (also known as accordion) allows content to be hidden until requested. Give interactive elements enough space. accordion-collapse element. Sep 29, 2021 · Accordion menus expand and collapse when a user clicks a button. accordion に . Dependencies: ionicons. It is based on Bootstrap, working on all devices flawlessly. An accordion menu typically starts in a collapsed state, meaning the content is hidden and requires a click or tap to expand. A content area that can be collapsed/expanded. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. The general purpose and key benefit of an accordion UI is to reduce cognitive load and ease navigation. Accordion from React Native Elements Buttons —Set the icons for the expand button and collapse button. The accordion UI design can also be called the expansion panel and is a vertically arranged list of content and information which helps to show and hide information through the expand and collapse option. Today I want to provide a specific use case for the collapsible section feature – FAQ (frequently asked questions) database. Very frustrating that this isn't exposed somehow too. 2. Once you have inserted an expanding/collapsing section, you will be able to edit it using the WYSIWYG. It changes the background but not the button's icon color. It allows you to display a list of items or sections where only one section is expanded or visible at a time. アコーディオンは内部的にcollapseを使って折りたたみ可能にしています。 アコーディオンを展開した状態でレンダリングするには、. Mar 20, 2023 · React Native Paper offers the List. open class on the . panel-title. To collapse or expand all the headings in your document, right-click the heading and select Expand/Collapse > Expand All Headings or Collapse All Headings. Thanks to @Diana for the update. Jun 19, 2024 · However, I feel there's an important feature that's missing: the ability to easily expand or collapse all accordion items at once. getInstance($("#myCollapse")[0]); console. Optionally, toggle sections open/closed on mouseover. An accordion is an element that contains multiple links that display collapsible content on link clicks. Note: Use the data-parent attribute to make sure that all collapsible elements under the specified parent will be closed when one of the collapsible item is shown. accordion-button element and set its aria-expanded attribute to true. Assigned the IsExpand variable to StartsExpanded for each Content/AccordionItem. To control (show/hide) the collapsible content, add the data-bs-toggle="collapse" attribute to an <a> or a <button> element. 301 Moved Permanently. To render an accordion that’s expanded by default: add the . Free download, open-source license. panel-heading by removing the padding Bootstrap applies to this wrapper and applying it instead to . When to Use. Nov 18, 2022 · I'm using jQuery Accordion UI in a non-traditional sense: I have the accordion nodes open and close independently. Why Use Expand/Collapse Sections in Salesforce Lightning? Mar 12, 2018 · This introduces a problem where if you expand all the panels manually, the button will still say "Expand All" and vice versa, so you could add a listener when expanding/collapsing a single panel to check if all the panels are expanded or collapsed, and change the variable allExpandState accordingly. Click the accordions below to expand/collapse the accordion content. Build vertically collapsing accordions in combination with the Collapse component When focus is on the accordion header, the accordion will collapse or expand depending on the state of the component. Jul 26, 2020 · React accordion with expand all and collapse all. {{spacer-64}} {{setproduct-gpt}} Collapse using a Link. Bootstrap 4 Accordion Collapse. You can set the AccordionControl. before the shown. e. drop the . hsgfrjdhtbcmbfyvykdbbkuugdkimcefeewxjxjeembfbbxhgitqlvvxagehbfjnvqvzfmlgpkqrghd