父組件
import AddMaterial from '../components/AddMaterial'--子組件
父組件調用子組件方法
let materialInfo = this.AddMaterial._getMaterial()
render方法
<AddMaterial
onRef={(ref) => this.AddMaterial = ref}
/>
子組件
@connect(({ OrderMaterialModel }) => ({ OrderMaterialModel }))
componentDidMount() {
this.props.onRef(this)
}
class AddMaterial extends PureComponent.......