PettyUI/.firecrawl/kobalte.dev-docs-core-components-tabs.md
2026-03-30 12:08:51 +07:00

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# Tabs
A set of layered sections of content, known as tab panels, that display one panel of content at a time.
## Import
```
Copyts
import { Tabs } from "@kobalte/core/tabs";
// or
import { Root, List, ... } from "@kobalte/core/tabs";
// or (deprecated)
import { Tabs } from "@kobalte/core";
```
```
Copyts
import { Tabs } from "@kobalte/core/tabs";
// or
import { Root, List, ... } from "@kobalte/core/tabs";
// or (deprecated)
import { Tabs } from "@kobalte/core";
```
## Features
- Follow the [WAI ARIA Tabs](https://www.w3.org/WAI/ARIA/apg/patterns/tabs/) design pattern, semantically linking tabs and their associated tab panels.
- Support for LTR and RTL keyboard navigation.
- Support for disabled tabs.
- Supports horizontal/vertical orientation.
- Supports automatic/manual activation.
- Focus management for tab panels without any focusable children.
- Can be controlled or uncontrolled.
## Anatomy
The tabs consist of:
- **Tabs:** The root container for tabs and tab contents.
- **Tabs.List:** Contains the tabs that are aligned along the edge of the active tab content.
- **Tabs.Trigger:** The button that activates its associated tab content.
- **Tabs.Indicator:** The visual indicator displayed at the bottom of the tab list to indicate the selected tab.
- **Tabs.Content:** Contains the content associated with a tab trigger.
```
Copytsx
<Tabs>
<Tabs.List>
<Tabs.Trigger />
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content />
</Tabs>
```
```
Copytsx
<Tabs>
<Tabs.List>
<Tabs.Trigger />
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content />
</Tabs>
```
## Example
ProfileDashboardSettingsContact
Profile details
index.tsxstyle.css
```
Copytsx
import { Tabs } from "@kobalte/core/tabs";
import "./style.css";
function App() {
return (
<Tabs aria-label="Main navigation" class="tabs">
<Tabs.List class="tabs__list">
<Tabs.Trigger class="tabs__trigger" value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger class="tabs__trigger" value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger class="tabs__trigger" value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger class="tabs__trigger" value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator class="tabs__indicator" />
</Tabs.List>
<Tabs.Content class="tabs__content" value="profile">Profile details</Tabs.Content>
<Tabs.Content class="tabs__content" value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content class="tabs__content" value="settings">Settings details</Tabs.Content>
<Tabs.Content class="tabs__content" value="contact">Contact details</Tabs.Content>
</Tabs>
);
}
```
```
Copytsx
import { Tabs } from "@kobalte/core/tabs";
import "./style.css";
function App() {
return (
<Tabs aria-label="Main navigation" class="tabs">
<Tabs.List class="tabs__list">
<Tabs.Trigger class="tabs__trigger" value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger class="tabs__trigger" value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger class="tabs__trigger" value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger class="tabs__trigger" value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator class="tabs__indicator" />
</Tabs.List>
<Tabs.Content class="tabs__content" value="profile">Profile details</Tabs.Content>
<Tabs.Content class="tabs__content" value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content class="tabs__content" value="settings">Settings details</Tabs.Content>
<Tabs.Content class="tabs__content" value="contact">Contact details</Tabs.Content>
</Tabs>
);
}
```
## Usage
### Default value
A default selected tab can be provided using the `defaultValue` prop, which should correspond to the `value` prop provided to each tab.
ProfileDashboardSettingsContact
Dashboard details
```
Copytsx
<Tabs defaultValue="dashboard">
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
```
Copytsx
<Tabs defaultValue="dashboard">
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
### Controlled value
Selected tab can be controlled using the `value` prop, paired with the `onChange` event. The `value` prop from the selected tab will be passed into the callback when the tab is selected, allowing you to update state accordingly.
ProfileDashboardSettingsContact
Settings details
Selected tab: settings
```
Copytsx
import { createSignal } from "solid-js";
function ControlledExample() {
const [selectedTab, setSelectedTab] = createSignal("settings");
return (
<>
<Tabs value={selectedTab()} onChange={setSelectedTab}>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
<p>Selected tab: {selectedTab()}</p>
</>
);
}
```
```
Copytsx
import { createSignal } from "solid-js";
function ControlledExample() {
const [selectedTab, setSelectedTab] = createSignal("settings");
return (
<>
<Tabs value={selectedTab()} onChange={setSelectedTab}>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
<p>Selected tab: {selectedTab()}</p>
</>
);
}
```
### Focusable content
When the tab content doesn't contain any focusable content, the entire content is given a `tabIndex=0` so that the content can be navigated to with the keyboard.
When the tab content contains focusable content, such as an `<input>`, then the `tabIndex` is omitted because the content itself can receive focus.
This example uses the same Tabs components from above. Try navigating from the tabs to each content using the keyboard.
ProfileDashboardSettingsContact
```
Copytsx
function FocusableContentExample() {
return (
<Tabs>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">
<input placeholder="Change password" />
</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
);
}
```
```
Copytsx
function FocusableContentExample() {
return (
<Tabs>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">
<input placeholder="Change password" />
</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
);
}
```
### Dynamic tabs
Tabs can be added/removed dynamically by using a signal and SolidJS `For`.
Add tabRemove tab
Tab 1Tab 2Tab 3
Tab body 1
```
Copytsx
import { createSignal } from "solid-js";
function DynamicContentExample() {
const [tabs, setTabs] = createSignal([\
{ id: "1", title: "Tab 1", content: "Tab body 1" },\
{ id: "2", title: "Tab 2", content: "Tab body 2" },\
{ id: "3", title: "Tab 3", content: "Tab body 3" },\
]);
const addTab = () => {
setTabs(prev => [\
...prev,\
{\
id: String(prev.length + 1),\
title: `Tab ${prev.length + 1}`,\
content: `Tab Body ${prev.length + 1}`,\
},\
]);
};
const removeTab = () => {
if (tabs().length > 1) {
setTabs(prev => prev.slice(0, -1));
}
};
return (
<>
<button onClick={addTab}>Add tab</button>
<button onClick={removeTab}>Remove tab</button>
<Tabs>
<Tabs.List>
<For each={tabs()}>{tab => <Tabs.Trigger value={tab.id}>{tab.title}</Tabs.Trigger>}</For>
<Tabs.Indicator />
</Tabs.List>
<For each={tabs()}>{tab => <Tabs.Content value={tab.id}>{tab.content}</Tabs.Content>}</For>
</Tabs>
</>
);
}
```
```
Copytsx
import { createSignal } from "solid-js";
function DynamicContentExample() {
const [tabs, setTabs] = createSignal([\
{ id: "1", title: "Tab 1", content: "Tab body 1" },\
{ id: "2", title: "Tab 2", content: "Tab body 2" },\
{ id: "3", title: "Tab 3", content: "Tab body 3" },\
]);
const addTab = () => {
setTabs(prev => [\
...prev,\
{\
id: String(prev.length + 1),\
title: `Tab ${prev.length + 1}`,\
content: `Tab Body ${prev.length + 1}`,\
},\
]);
};
const removeTab = () => {
if (tabs().length > 1) {
setTabs(prev => prev.slice(0, -1));
}
};
return (
<>
<button onClick={addTab}>Add tab</button>
<button onClick={removeTab}>Remove tab</button>
<Tabs>
<Tabs.List>
<For each={tabs()}>{tab => <Tabs.Trigger value={tab.id}>{tab.title}</Tabs.Trigger>}</For>
<Tabs.Indicator />
</Tabs.List>
<For each={tabs()}>{tab => <Tabs.Content value={tab.id}>{tab.content}</Tabs.Content>}</For>
</Tabs>
</>
);
}
```
### Activation mode
By default, pressing the arrow keys while focus is on a Tab will switch selection to the adjacent Tab in that direction, updating the content displayed accordingly.
If you would like to prevent selection change from happening automatically you can set the `activationMode` prop to `manual`. This will prevent tab selection from changing on arrow key press, requiring a subsequent `Enter` or `Space` key press to confirm tab selection.
ProfileDashboardSettingsContact
Profile details
```
Copytsx
<Tabs activationMode="manual">
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
```
Copytsx
<Tabs activationMode="manual">
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
### Orientation
By default, tabs are horizontally oriented. The `orientation` prop can be set to `vertical` to change this. This affects keyboard navigation. You are responsible for styling your tabs accordingly.
ProfileDashboardSettingsContact
Profile details
```
Copytsx
<Tabs orientation="vertical">
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
```
Copytsx
<Tabs orientation="vertical">
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
### Disabled
All tabs can be disabled using the `disabled` prop.
ProfileDashboardSettingsContact
Profile details
```
Copytsx
<Tabs disabled>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
```
Copytsx
<Tabs disabled>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings">Settings</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
Individual tab can be disabled using the `disabled` prop on the tab itself.
ProfileDashboardSettingsContact
Profile details
```
Copytsx
<Tabs>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings" disabled>
Settings
</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
```
Copytsx
<Tabs>
<Tabs.List>
<Tabs.Trigger value="profile">Profile</Tabs.Trigger>
<Tabs.Trigger value="dashboard">Dashboard</Tabs.Trigger>
<Tabs.Trigger value="settings" disabled>
Settings
</Tabs.Trigger>
<Tabs.Trigger value="contact">Contact</Tabs.Trigger>
<Tabs.Indicator />
</Tabs.List>
<Tabs.Content value="profile">Profile details</Tabs.Content>
<Tabs.Content value="dashboard">Dashboard details</Tabs.Content>
<Tabs.Content value="settings">Settings details</Tabs.Content>
<Tabs.Content value="contact">Contact details</Tabs.Content>
</Tabs>
```
## API Reference
### Tabs
`Tabs` is equivalent to the `Root` import from `@kobalte/core/tabs` (and deprecated `Tabs.Root`).
| Prop | Description |
| --- | --- |
| value | `string`<br> The controlled value of the tab to activate. |
| defaultValue | `string`<br> The value of the tab that should be active when initially rendered. Useful when you do not need to control the state. |
| onChange | `(value: string) => void`<br> Event handler called when the value changes. |
| orientation | `'horizontal' | 'vertical'`<br> The orientation of the tabs. |
| activationMode | `'automatic' | 'manual'`<br> Whether tabs are activated automatically on focus or manually. |
| disabled | `boolean`<br> Whether the tabs are disabled. |
| Data attribute | Description |
| --- | --- |
| data-orientation='horizontal' | Present when the separator has horizontal orientation. |
| data-orientation='vertical' | Present when the separator has vertical orientation. |
`Tabs.List`, `Tabs.Trigger`, `Tabs.Indicator` and `Tabs.Content` share the same data-attributes.
### Tabs.Trigger
| Prop | Description |
| --- | --- |
| value | `string`<br> The unique key that associates the tab with a tab panel. |
| disabled | `boolean`<br> Whether the tab should be disabled. |
| Data attribute | Description |
| --- | --- |
| data-selected | Present when the trigger is selected. |
| data-disabled | Present when the trigger is disabled. |
| data-highlighted | Present when the trigger is highlighted. |
### Tabs.Content
| Prop | Description |
| --- | --- |
| value | `string`<br> The unique key that associates the tab panel with a tab. |
| forceMount | `boolean`<br> Used to force mounting when more control is needed. Useful when controlling animation with SolidJS animation libraries. |
| Data attribute | Description |
| --- | --- |
| data-selected | Present when the associated trigger is selected. |
## Rendered elements
| Component | Default rendered element |
| --- | --- |
| `Tabs` | `div` |
| `Tabs.List` | `div` |
| `Tabs.Trigger` | `button` |
| `Tabs.Indicator` | `div` |
| `Tabs.Content` | `div` |
## Accessibility
### Keyboard Interactions
| Key | Description |
| --- | --- |
| `Tab` | When focus moves onto the tabs, focuses the active trigger.<br>When a trigger is focused, moves focus to the active content. |
| `ArrowDown` | Moves focus to the next trigger in vertical orientation and activates its associated content. |
| `ArrowRight` | Moves focus to the next trigger in horizontal orientation and activates its associated content. |
| `ArrowUp` | Moves focus to the previous trigger in vertical orientation and activates its associated content. |
| `ArrowLeft` | Moves focus to the previous trigger in horizontal orientation and activates its associated content. |
| `Home` | Moves focus to the first trigger and activates its associated content. |
| `End` | Moves focus to the last trigger and activates its associated content. |
| `Enter` | In manual mode, when a trigger is focused, moves focus to its associated content. |
| `Space` | In manual mode, when a trigger is focused, moves focus to its associated content. |
Previous[←Switch](https://kobalte.dev/docs/core/components/switch)Next[Text Field→](https://kobalte.dev/docs/core/components/text-field)