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1.4 KiB
1.4 KiB
搜索框
- order: 10
带有搜索按钮。
import { Icon, Input, Button } from 'antd';
import classNames from 'classnames';
const InputGroup = Input.Group;
const SearchInput = React.createClass({
getInitialState() {
return {
value: '',
focus: false,
};
},
handleInputChange(e) {
this.setState({
value: e.target.value,
});
},
handleFocusBlur(e) {
this.setState({
focus: e.target === document.activeElement,
});
},
handleSearch() {
if (this.props.onSearch) {
this.props.onSearch();
}
},
render() {
const btnCls = classNames({
'ant-search-btn': true,
'ant-search-btn-noempty': !!this.state.value.trim(),
});
const searchCls = classNames({
'ant-search-input': true,
'ant-search-input-focus': this.state.focus,
});
return (
<InputGroup className={searchCls} style={this.props.style}>
<Input {...this.props} value={this.state.value} onChange={this.handleInputChange}
onFocus={this.handleFocusBlur} onBlur={this.handleFocusBlur} />
<div className="ant-input-group-wrap">
<Button className={btnCls} size={this.props.size} onClick={this.handleSearch}>
<Icon type="search" />
</Button>
</div>
</InputGroup>
);
}
});
ReactDOM.render(
<SearchInput placeholder="input search text" style={{ width: 200 }} />
, mountNode);