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76 lines
3.2 KiB
Markdown
76 lines
3.2 KiB
Markdown
---
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category: Components
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type: General
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title: Button
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cover: https://gw.alipayobjects.com/zos/alicdn/fNUKzY1sk/Button.svg
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---
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To trigger an operation.
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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 corresponding business logic.
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In Ant Design we provide 4 types of button.
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- Primary button: indicate the main action, one primary button at most in one section.
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- Default button: indicate a series of actions without priority.
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- Dashed button: used for adding action commonly.
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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`: when actions is not available.
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- `loading`: add loading spinner in button, avoiding multiple submits too.
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## API
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To get a customized button, just set `type`/`shape`/`size`/`loading`/`disabled`.
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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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#attr-type) | string | `button` | |
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| icon | set the icon component of button | ReactNode | - | |
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| loading | set the loading status of button | boolean \| { delay: number } | `false` | |
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| shape | can be set to `circle`, `round` or omitted | string | - | |
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| size | set the size of button | `large` \| `middle` \| `small` | | |
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| target | same as target attribute of a, works when href is specified | string | - | |
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| type | can be set to `primary` `ghost` `dashed` `danger` `link` `text` or omitted (meaning `default`) | string | `default` | |
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| onClick | set the handler to handle `click` event | (event) => void | - | |
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| block | option to fit button width to its parent width | boolean | `false` | |
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| danger | set the danger status of button | boolean | `false` | |
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It accepts all props which native buttons support.
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## FAQ
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### How to remove space between 2 chinese characters
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Following the Ant Design specification, we will add one space between if Button contains two Chinese characters only. If you don't need that, you can use [ConfigProvider](/components/config-provider/#API) to set `autoInsertSpaceInButton` as `false`.
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<img src="https://gw.alipayobjects.com/zos/antfincdn/MY%26THAPZrW/38f06cb9-293a-4b42-b183-9f443e79ffea.png" style="box-shadow: none; margin: 0; width: 100px" alt="Button with two Chinese characters" />
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<style>
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[id^=components-button-demo-] .ant-btn {
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margin-right: 8px;
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margin-bottom: 12px;
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}
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[id^="components-button-demo-"] .ant-btn-rtl {
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margin-right: 0;
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margin-left: 8px;
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}
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[id^=components-button-demo-] .ant-btn-group > .ant-btn,
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[id^=components-button-demo-] .ant-btn-group > span > .ant-btn {
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margin-right: 0;
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}
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[data-theme="dark"] .site-button-ghost-wrapper {
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background: rgba(255, 255, 255, 0.2);
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}
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</style>
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