antd Form级联元素回显

editRow = key => {
	this.dispatch({
	   type: 'project/detailProject',
	   payload: {
	     key,
	   },
	   callback: data => {
	     this.setState({
	     // 拿到回显数据之后设置子级的选项列表
	       stage: stageData[data.trade],
	     });
	   },
	 });
	 this.setState({
	   drawerVisible: true,
	   drawerTitle: '编辑',
	 });
};

const {stage} = this.state

<Form.Item label="项目阶段">
  {getFieldDecorator('stage', {
    initialValue: project.stage,
    rules: [{ required: true, message: '请选择项目阶段' }],
  })(
    <Select notFoundContent="请先选择项目行业">
      {stage.map(item => (
        <Select.Option value={item.key} key={item.key}>
          {item.name}
        </Select.Option>
      ))}
    </Select>
  )}
</Form.Item>