我将cxjs中的许多功能组件与普通的react组件混合在一起。
但是有时当我尝试使用cxjs-component作为react组件的子代时,我得到
super
我该如何解决?
非常感谢您!
"
error: Invariant Violation: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports.
"
,现在是一个可与它一起使用的react网格组件:-我可以添加我喜欢的任意子对象。但是没有像上面这样的cxjs。
Code which causes this problem:
CXJS component example, which works within cxjs as a child but causes error in react as a child:
import { Chart, Gridlines, NumericAxis } from 'cx/charts';
import { Rectangle, Svg } from 'cx/svg';
import {Controller} from "cx/ui";
export class Dcc extends Controller {
onInit(){
alert("Demochart initialised");
}
}
export default <cx>
<div class="widgets" controller = {Dcc}>
tiomo test
<Svg style="width:300px;height:200px" margin="10 20 30 50">
<Chart axes={{
x: <NumericAxis />,
y: <NumericAxis vertical/>
}}>
<Rectangle fill="white" />
<Gridlines />
</Chart>
</Svg>
timo
</div>
</cx>
答案 0 :(得分:1)
Cx
包装是必需的,以便在React组件中使用CxJS小部件。
<MyReactComponent>
<Cx store={myCxStore} subscribe>
<Grid ... />
</Cx>
</MyReactComponent>
如果没有商店,CxJS组件将无法工作,因此您必须传递一个。
在CxJS中使用React组件更为常见。
<cx>
<div>
<MyReactComponent />
</div>
</cx>