2017-01-01 01:06:19 +08:00
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---
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order: 8
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title:
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2019-02-20 15:12:29 +08:00
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zh-CN: 前缀和后缀
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en-US: prefix and suffix
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2017-01-01 01:06:19 +08:00
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---
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## zh-CN
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在输入框上添加前缀或后缀图标。
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## en-US
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2017-01-05 15:19:42 +08:00
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Add prefix or suffix icons inside input.
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2017-01-01 01:06:19 +08:00
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2019-05-07 14:57:32 +08:00
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```jsx
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2019-03-26 22:27:46 +08:00
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import { Input, Tooltip, Icon } from 'antd';
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ReactDOM.render(
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<Input
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placeholder="Enter your username"
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prefix={<Icon type="user" style={{ color: 'rgba(0,0,0,.25)' }} />}
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suffix={
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<Tooltip title="Extra information">
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<Icon type="info-circle" style={{ color: 'rgba(0,0,0,.45)' }} />
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</Tooltip>
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}
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2019-05-07 14:57:32 +08:00
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/>,
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mountNode,
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);
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```
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