AutoComplete

参数

State

isFocus: false,  // 输入框样式控制
inputValue: props && props.inputDefaultValue || '' //input表单值

Props

hidden: false, // 是否渲染
disabled: false, // 不可用
readOnly: true, // 只读
labelText: 'AutoComplete', //左侧 label 文字
placeholder: '请输入', // input placeholder
inputDefaultValue: null, // input 默认值
defaultItems: [], // autocomplete 数据 需传入一个DOM数组 nodeName为li
keyUpCallBack: (value, event) => console.log(value, event), // input keyup输入回调
itemCallBack: (event, data) => console.log(event), // autocomplete 点击回调 event事件回调，data为li上attribute的值
focusCallBack: (value) => console.log(value), // input keyup输入回调
blurCallBack: (event) => console.log(event), // autocomplete 点击回调
changeCallBack: (event, data) => console.log(value) // input keyup输入回调 event事件回调 data为li上attribute的值

PropTypes

hidden: PropTypes.bool,
disabled: PropTypes.bool,
readOnly: PropTypes.bool,
labelText: PropTypes.oneOfType([
  PropTypes.string,
  PropTypes.number,
]).isRequired,
placeholder: PropTypes.oneOfType([
  PropTypes.string,
  PropTypes.number,
]),
inputDefaultValue: PropTypes.oneOfType([
  PropTypes.string,
  PropTypes.number,
]),
defaultItems: PropTypes.arrayOf(PropTypes.element).isRequired,
keyUpCallBack: PropTypes.func.isRequired,
itemCallBack: PropTypes.func.isRequired,
focusCallBack: PropTypes.func,
blurCallBack: PropTypes.func,
changeCallBack: PropTypes.func

使用方法

class App extends Component {

    constructor(props) {
        super(props)
        this.state = {
            autoValue: this.setDefaultValue()
        }
    }
    
    // 返回defaultItems
    setDefaultValue(count = 5) {
        let items = [];

        for (let i = 0; i < count; i++) {
            items.push(<li key={i}>{i}</li>);
        }
        return items;
    }	
    
    // 根据keyup返回新的defaultItems
    setNewValue(count) {
        this.setState({autoValue: this.setDefaultValue(count)})
    }
    
    // 清空defaultItems
    restValue(event, data) {
        console.log(event, data)
        this.setState({autoValue: null});
    }

    render () {
        const {autoValue} = this.state;
        const options = {
            labelText: 'AutoComplete',
            placeholder: '请输入',
            inputDefaultValue: null
        }
        return (
             <AutoComplete {...options} defaultItems={autoValue} keyUpCallBack={::this.setNewValue} itemCallBack={::this.restValue} />
        )
    }
}
render(<App />, document.getElementById('content'))