Bootstrap vue collapse

Bootstrap vue collapse

Twitter Bootstrap is being used popularly due to its powerful responsive front-end capabilities. After reading this tutorial, you will find to obtain this functionality super easy. Now visit the page and let the users enjoy expand collapse panel with toggle icon in your Bootstrap project. The chevron changes state correctly when a panel say 2 is clicked, but if another panel say 1 is clicked the chevron does not change in panel 2 to the down state.

Hello Bill This code in made to just work with single panel. You have to make bit up-gradation in code if you want to work them with group of panels.

If you wish us to do the same for you then please write us to support fellowtuts. I think this is a good idea, but when clicked and showing the down status, the icon needs to be switched to up status.

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This is not done in the scripts. Skip to content. HTML to panel accordion. I only think about how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong. But when I have finishedif the solution is not beautifulI know it is wrong. Next Post Next Bootstrap 3 sidebar nav fixed — responsive affix full example.

Hi Arnold, Please view the last code section carefully which performs the toggling of icon on click. Leave a Reply Cancel reply Name. Back to top. Get Discount.GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.

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But v-b-toggle. Or am I missing something? Not do not include the as it doesn't accept a CSS selector. Hi tmorehouse. I have some problems in combination with a table. After the table items are refreshed AJAX call, empty array and push new items the v-b-toggle do not change. The ID of the b-collapse-Element changes as expected. I would like to use v-b-toggle with multiple dynamic elements. Basically, I would like to trigger two elements on two different places with generated dynamic ID.

I know this is closed but this might help other who need a "dynamic id".

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I am doing an api call and creating the accordion based on the returned results. I also created a function to filter results based on a title so I can make one call but create separate accordions. Sure chaudios, my work around is pretty simple. Now for me I needed 3 accordions that pull from the same list so I used js filter. For both the v-b-toggle and the v-bind:id I used an accordion name with the index number appended to the end. That's it. I included a gist so you can see all the code if you want.

Hi, sorry to bother in a closed issue but I'm facing a problem when removing an item from the v-for array. I did something similar to what tmorehouse suggested. My problem is that the aria-controls doesn't change, meaning if I have 4 headers and I remove the first one, in the new accordion the first header still opens the second collapse, the second header still opens the third collapse and the last one has nothing to open, so clicking on it does nothing.

I tried to prepare something in codesandbox but it didn't work out well with bootstrap. I'll show here briefly the main part of my code sorry for the comment length :.

In mainTest component I have:. GetTestsList gets a list of tests from store state. This list is set by the server when in another place I press a button to update the list, not important for this case. In testView component I have the vue-bootstrap Collapse component. In the collapse header I added a remove-button that initiates a deleteTest function:. As I stated in first place - after removing one of the tests let's say, the top collapse out of 5the accordion changes: each test moves one place upwards and eventually the bottom collapse disappears.

BUT the aria-controls stay the same! Henceforth, clicking now on the top collapse will open the second collapseclicking on the second will open the third one and so on. My simple contribution.Not registered? Create account. Subscribe to our newsletter. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

Already have an account? Log in here. Lost your password? Please enter your username or email address. You will receive a new password via email. Build something fancy with our free templates and win a chance to get our Mega-bundle regular license for free. Bootstrap has grown to be one of the most popular frameworks when working on building powerful and complex web applications.

However, one of the major downfalls of the open-source Bootstrap framework is that it heavily relies on jQuery.

bootstrap vue collapse

In addition, an extensive number of Bootstrap components that includes Modals and Alerts are also dependent on jQuery. So, the tricky part is that you will need to find a way to avoid jQuery dependency before integrating Bootstrap with Vue.

The simplest and best way through which you can do that is to use BootstrapVue in your project.

bootstrap vue collapse

There are multiple methods that can be used to generate a vue project. The best and most commonly used method is the Vue CLI method, which is why we will be putting more focus on this particular method.

The initial step is to install Vue CLI in your device. The command that you must use to install Vue CLI on your system is given below. Once you have done that, create a new project with the following command. Now, open the newly created project and serve it by using the following command.

Your Project will now be automatically running in your internet browser. As we mentioned earlier, we will be using BootstrapVue in this project. Here is the command you will need to install Bootstrap Vue in your project. You must also have to install Bootstrap to ensure BootstrapVue is working perfectly. The command to install Bootstrap is given below. Now, you have already installed both BootstrapVue and Bootstrap in your project. Locate the main. Now, you can use everything available in BootstrapVue in your project without any issues.Published: Since Bootstrap 4 nor Bootstrap 3 don't provide one, we will build 5 separate solutionseach of them with slightly different features.

We're going to build 5 sidebars like this one.

bootstrap vue collapse

Download Sources. Now, inI upgraded it to Bootstrap 4 and made some improvements based on your feedback. The Bootstrap 3 version is a part of the download too, in case you would need it, though. Before we dig into coding, we should first set up our starting template with all the necessary files.

Also, I include Font Awesome 5 to be used on the buttons and menu items in one example. Looking for a complete Bootstrap 4 template with a cool sidebar? In this part, we are going to build a simple Bootstrap 4 sidebar that vertically scrolls along with the page. We'll wrap everything in. In this case, we'll give.

By doing this, the sidebar will take the height of the page content. As the content increases, sidebar height dynamically increases. I'll place there a sidebar navigation menu that will contain some demo navigation links and also some Bootstrap 4 drop-down menus. Note, that we also added an.

This attribute explicitly defines the current state of the collapsible element to screen readers and similar assistive technologies. If you've set the collapsible element to be open by default using an. Now it's time to add the sidebar toggle button. This button will handle the opening and closing of the sidebar. We will place it outside the sidebar itself.Set the variant prop to one of the following values to change the background color: primarysuccessinfowarningdangerdarkor light.

Control the text color by setting type prop to light for use with light background color variants, or dark for dark background color variants. Navbars come with built-in support for a handful of sub-components. Choose from the following as needed:. You can override the tag type by setting the tag prop to the element you would like rendered:. Here are some examples to demonstrate:. Navigation in navbars will also grow to occupy as much horizontal space as possible to keep your navbar contents securely aligned.

This component adjusts vertical alignment and horizontal spacing for strings of text. Navbars are not responsive by default, but you can easily modify them to change that. Possible toggleable values are smmdlg and xl. Setting toggleable to true or an empty string will set the navbar to be always collapsed, while setting it to false the default will disable collapsing always expanded.

Reversing your markup will reverse the placement of the toggler. You can supply your own content such as an icon via the optionally scoped default slot. The default slot scope contains the property expandedwhich will be true when the collapse is expanded, or false when the collapse is collapsed.

You can use this to swap the toggle content based on the collapse state:. Navbars are hidden by default when printing. Force them to be printed by setting the print prop.

Refer to the Router support reference page for router-link specific props. For more details on the router link or nuxt link specific props, see the Router support reference section. Note: component aliases are only available when importing all of BootstrapVue or using the component group plugin. You can import individual components into your project via the following named exports:. This plugin includes all of the above listed individual components. Plugins also include any component aliases.

Getting started. Misc Changelog Contributing Settings Third party libraries. Property Type Default Description tag String 'nav' Specify the HTML tag to render instead of the default tag type String 'light' Control the text color by setting to 'light' for use with light background color variants, or 'dark' for dark background color variants variant Settings String null Applies one of the Bootstrap theme color variants to the component toggleable Boolean or String false Set to 'true' for an always collapsed navbar, or to a specific breakpoint at which point the navbar will be expanded: 'sm', 'md', 'lg' or 'xl' fixed String Set to 'top' for fixed to the top of the viewport, or 'bottom' for fixed to the bottom of the viewport sticky Boolean false Set to true to make the navbar stick to the top of the viewport or parent container that has 'position: relative' set when scrolled print Boolean false Navbars are hidden by default when printing.

When this prop is set it will be printed. All horizontal space is occupied, but not every nav item has the same width justified Boolean false Fills all horizontal space with nav items, but unlike 'fill', every nav item will be the same width align String Align the nav items in the nav: 'start' or 'left''center', 'end' or 'right' small Boolean false Makes the nav smaller. When clicked, the value of the to prop will be passed to router.

In most cases you should leave this as the default active-class String router-link prop: Configure the active CSS class applied when the link is active. Typically you will want to set this to class name 'active' exact Boolean false router-link prop: The default active class matching behavior is inclusive match.

Setting this prop forces the mode to exactly match the route exact-active-class String router-link prop: Configure the active CSS class applied when the link is active with exact match.

Typically you will want to set this to class name 'active' router-tag String 'a' router-link prop: Specify which tag to render, and it will still listen to click events for navigation. Typically you should use the default value no-prefetch Boolean false nuxt-link prop: To improve the responsiveness of your Nuxt. Setting 'no-prefetch' will disabled this feature for the specific link tag String 'div' Specify the HTML tag to render instead of the default tag.

Event Arguments Description click Native click event object Emitted when the toggle is clicked. Set to top for fixed to the top of the viewport, or bottom for fixed to the bottom of the viewport. Set to true to make the navbar stick to the top of the viewport or parent container that has position: relative set when scrolled.Vue Bootstrap collapse is a component which toggles content.

Collapse is used to show and hide content. Buttons or anchors are used as triggers that are mapped to specific elements you toggle. Given how CSS handles animations, you cannot use padding on a. Instead, use the class as an independent wrapping element. Using the card component, you can extend the default collapse behavior to create an accordion. Streaming now live. Join now, and don't miss the livestream. In this section you will find advanced information about the Collapse component. You will learn which modules are required in this component, what are the possibilities of configuring the component, and what events and methods you can use in working with it.

You can find licensing details on our license page. Collapse link Collapse button. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Toggle first element Toggle second element Toggle both elements. Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid.

Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Collapsible Group Item 1. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et.By default, an initially visible collapse will not animate on mount. The component's collapsed visible state can also be set with v-model which binds internally to the visible prop.

In this example we must control the attributes ourselves for proper accessibility support. Note that only one collapse in an accordion group can be open at a time. When using the v-b-toggle directive, the class collapsed will automatically be placed on the trigger element when the collapse is closed, and removed when open. You can use this class to display or hide content within the toggle via custom CSS:. The v-b-toggle directive will automatically add the ARIA attributes aria-controls and aria-expanded to the component that the directive appears on as well as add the class collapsed when not expanded.

If using v-model to set the visible state instead of the directive v-b-toggleyou will be required to, on the toggle element, add the aria-controls and other appropriate attributes and classes yourself. While the v-b-toggle directive can be placed on almost any HTML element or Vue component, it is recommended to use a button or link or similar component to act as your toggler.

Otherwise your trigger elements may be inaccessible to keyboard or screen reader users. Unfortunately, BootstrapVue cannot apply those roles for you automatically, as it depends on your final document markup.

Note: The animation effect of this component is dependent on the prefers-reduced-motion media query. See the reduced motion section of our accessibility documentation for additional details. You can import individual components into your project via the following named exports:.

You can import individual directives into your project via the following named exports:. This plugin includes all of the above listed individual components and directives. Plugins also include any component aliases. Getting started.

Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

Misc Changelog Contributing Settings Third party libraries. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident.

Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore VHS. Property Type Description visible Boolean Visible state of the collapse close Function When called, will close the collapse.

Property Type Default Description id String Used to set the 'id' attribute on the rendered content, and used as the base to generate any additional element IDs as needed is-nav Boolean false When set, signifies that the collapse is part of a navbar, enabling certain features for navbar support accordion String The name of the accordion group that this collapse belongs to visible v-model Boolean false When 'true', expands the collapse tag String 'div' Specify the HTML tag to render instead of the default tag appear v2.

Property Event visible input. Slot Name Scoped Description default v2. Event Arguments Description input visible - Will be true if the collapse is visible Used to update the v-model show Emitted when collapse has started to open shown Emitted when collapse has finished opening hide Emitted when collapse has started to close hidden Emitted when collapse has finished closing bv::collapse::state id - changed state collapse id state - true or false, i.


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