Reactjs 从其他组件切换 FieldSet

发布于01月16日

如何使PrimeReact FieldSet在Reaction上从其他(父)组件可控？

我有一个布尔对象toggled，我想将它传递给子组件.

当toggled=true时，应打开FieldSet.

当toggled=false时，应关闭FieldSet.

import React from "react";
import { Fieldset } from "primereact/fieldset";

const FieldsetDemo = () => {
  return (
    <div>
      <div className="card">
        <h5>Toggleable</h5>
        <Fieldset legend="Header" toggleable>
          <p>
            Lorem ipsum dolor sit amet.
          </p>
        </Fieldset>
      </div>
    </div>
  );
};

const FieldsetDemo = (props) => {
  return (
    <div>
      <div className="card">
        <h5>Toggleable</h5>
        <Fieldset legend="Header" toggleable collapsed={props.collapsed}>
          <p>
            Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do
            eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim
            ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut
            aliquip ex ea commodo consequat. Duis aute irure dolor in
            reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla
            pariatur. Excepteur sint occaecat cupidatat non proident, sunt in
            culpa qui officia deserunt mollit anim id est laborum.
          </p>
        </Fieldset>
      </div>
    </div>
  );
};

const rootElement = document.getElementById("root");
ReactDOM.render(<FieldsetDemo collapsed={true} />, rootElement);