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126 lines
5.3 KiB
Markdown
126 lines
5.3 KiB
Markdown
---
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category: Components
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title: Button
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description: To trigger an operation.
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cover: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*7va7RKs3YzIAAAAAAAAAAAAADrJ8AQ/original
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coverDark: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*3T4cRqxH9-8AAAAAAAAAAAAADrJ8AQ/original
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demo:
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cols: 2
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group:
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title: General
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order: 1
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---
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## When To Use
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A button means an operation (or a series of operations). Clicking a button will trigger its corresponding business logic.
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In Ant Design we provide 5 types of button.
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- Primary button: used for the main action, there can be at most one primary button in a section.
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- Default button: used for a series of actions without priority.
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- Dashed button: commonly used for adding more actions.
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- Text button: used for the most secondary action.
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- Link button: used for external links.
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And 4 other properties additionally.
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- `danger`: used for actions of risk, like deletion or authorization.
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- `ghost`: used in situations with complex background, home pages usually.
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- `disabled`: used when actions are not available.
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- `loading`: adds a loading spinner in button, avoids multiple submits too.
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## Examples
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<!-- prettier-ignore -->
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<code src="./demo/basic.tsx">Syntactic sugar</code>
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<code src="./demo/color-variant.tsx" version="5.21.0">Color & Variant</code>
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<code src="./demo/icon.tsx">Icon</code>
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<code src="./demo/icon-position.tsx" version="5.17.0">Icon Position</code>
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<code src="./demo/debug-icon.tsx" debug>Debug Icon</code>
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<code src="./demo/debug-block.tsx" debug>Debug Block</code>
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<code src="./demo/size.tsx">Size</code>
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<code src="./demo/disabled.tsx">Disabled</code>
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<code src="./demo/loading.tsx">Loading</code>
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<code src="./demo/multiple.tsx">Multiple Buttons</code>
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<code src="./demo/ghost.tsx">Ghost Button</code>
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<code src="./demo/danger.tsx">Danger Buttons</code>
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<code src="./demo/block.tsx">Block Button</code>
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<code src="./demo/legacy-group.tsx" debug>Deprecated Button Group</code>
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<code src="./demo/chinese-chars-loading.tsx" debug>Loading style bug</code>
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<code src="./demo/component-token.tsx" debug>Component Token</code>
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<code src="./demo/linear-gradient.tsx">Gradient Button</code>
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## API
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Common props ref：[Common props](/docs/react/common-props)
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Different button styles can be generated by setting Button properties. The recommended order is: `type` -> `shape` -> `size` -> `loading` -> `disabled`.
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| autoInsertSpace | We add a space between two Chinese characters by default, which can be removed by setting `autoInsertSpace` to `false`. | boolean | `true` | 5.17.0 |
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| block | Option to fit button width to its parent width | boolean | false | |
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| classNames | Semantic DOM class | [Record<SemanticDOM, string>](#semantic-dom) | - | 5.4.0 |
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| color | Set button color | `default` \| `primary` \| `danger` | - | 5.21.0 |
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| danger | Syntactic sugar. Set the danger status of button. will follow `color` if provided | boolean | false | |
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| disabled | Disabled state of button | boolean | false | |
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| ghost | Make background transparent and invert text and border colors | boolean | false | |
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| href | Redirect url of link button | string | - | |
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| htmlType | Set the original html `type` of `button`, see: [MDN](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#type) | `submit` \| `reset` \| `button` | `button` | |
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| icon | Set the icon component of button | ReactNode | - | |
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| iconPosition | Set the icon position of button | `start` \| `end` | `start` | 5.17.0 |
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| loading | Set the loading status of button | boolean \| { delay: number } | false | |
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| shape | Can be set button shape | `default` \| `circle` \| `round` | `default` | |
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| size | Set the size of button | `large` \| `middle` \| `small` | `middle` | |
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| styles | Semantic DOM style | [Record<SemanticDOM, CSSProperties>](#semantic-dom) | - | 5.4.0 |
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| target | Same as target attribute of a, works when href is specified | string | - | |
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| type | Syntactic sugar. Set button type. Will follow `variant` & `color` if provided | `primary` \| `dashed` \| `link` \| `text` \| `default` | `default` | |
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| onClick | Set the handler to handle `click` event | (event: React.MouseEvent<HTMLElement, MouseEvent>) => void | - | |
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| variant | Set button variant | `outlined` \| `dashed` \| `solid` \| `filled` \| `text` \| `link` | - | 5.21.0 |
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It accepts all props which native buttons support.
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## Semantic DOM
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<code src="./demo/_semantic.tsx" simplify="true"></code>
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## Design Token
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<ComponentTokenTable component="Button"></ComponentTokenTable>
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## FAQ
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### How to choose type and color & variant?
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Type is essentially syntactic sugar for colors and variants. It internally provides a set of mapping relationships between colors and variants for the type. If both exist at the same time, the colors and variants will be used first.
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```jsx
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<Button type="primary">click</Button>
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```
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Equivalent
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```jsx
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<Button color="primary" variant="solid">
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click
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</Button>
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```
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### How to close the click wave effect?
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If you don't need this feature, you can set `disabled` of `wave` in [ConfigProvider](/components/config-provider#api) as `true`.
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```jsx
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<ConfigProvider wave={{ disabled: true }}>
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<Button>click</Button>
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</ConfigProvider>
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```
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<style>
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.site-button-ghost-wrapper {
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padding: 16px;
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background: rgb(190, 200, 200);
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}
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</style>
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