element按需加载 Element-React Loading 加载

加载数据时显示动效。

区域加载

在表格等容器中加载数据时显示。

constructor(props) {
  super(props);


  this.table = {
    columns: [
      {
        label: "日期",
        prop: "date",
        width: 180
      },
      {
        label: "姓名",
        prop: "name",
        width: 180
      },
      {
        label: "地址",
        prop: "address"
      }
    ],
    data: [{
      date: "2016-05-02",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1518 弄"
    }, {
      date: "2016-05-04",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1517 弄"
    }, {
      date: "2016-05-01",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1519 弄"
    }, {
      date: "2016-05-03",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1516 弄"
    }]
  }
}


render() {
  return (
    <div className="el-loading-demo">
      <Loading>
        <Table
          style={{width: "100%"}}
          columns={this.table.columns}
          data={this.table.data}
        />
      </Loading>
    </div>
  )
}

加载文案

可自定义加载文案。

添加text属性，其值会被渲染为加载文案，并显示在加载图标的下方。

constructor(props) {
  super(props);


  this.table = {
    columns: [
      {
        label: "日期",
        prop: "date",
        width: 180
      },
      {
        label: "姓名",
        prop: "name",
        width: 180
      },
      {
        label: "地址",
        prop: "address"
      }
    ],
    data: [{
      date: "2016-05-02",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1518 弄"
    }, {
      date: "2016-05-04",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1517 弄"
    }, {
      date: "2016-05-01",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1519 弄"
    }, {
      date: "2016-05-03",
      name: "王小虎",
      address: "上海市普陀区金沙江路 1516 弄"
    }]
  }
}


render() {
  return (
    <div className="el-loading-demo">
      <Loading text="拼命加载中">
        <Table
          style={{width: "100%"}}
          columns={this.table.columns}
          data={this.table.data}
        />
      </Loading>
    </div>
  )
}

隐藏代码

整页加载

页面数据加载时显示。

当需要全屏遮罩时，可使用fullscreen修饰符（此时遮罩会插入至 body 上）。

constructor(props) {
  super(props);


  this.state = {
    fullscreen: false
  }
}


onClick() {
  clearTimeout(this.timeout);


  this.timeout = setTimeout(() => {
    this.setState({
      fullscreen: false
    });
  }, 3000);


  this.setState({
    fullscreen: true
  });
}


render() {
  return (
    <div>
      <Button type="primary" onClick={this.onClick.bind(this)}>显示整页加载，3 秒后消失</Button>
      {
        this.state.fullscreen && <Loading fullscreen={true} />
      }
    </div>
  )
}

Attributes