更新：

使用钩子响应路由器 v5：

import React from 'react';
import { useHistory } from "react-router-dom";
function LoginLayout() {

  const history = useHistory();

  const routeChange = () =>{ 
    let path = `newPath`; 
    history.push(path);
  }

  return (
      <div className="app flex-row align-items-center">
        <Container>
          ...
          <Row>
            <Col xs="6">                      
              <Button color="primary" className="px-4"
                onClick={routeChange}
                  >
                  Login
                </Button>
            </Col>
            <Col xs="6" className="text-right">
              <Button color="link" className="px-0">Forgot password?</Button>
            </Col>
          </Row>
          ...
        </Container>
      </div>
  );
}
export default LoginLayout;

使用 React Router v5：

import { useHistory } from 'react-router-dom';
import { Button, Card, CardBody, CardGroup, Col, Container, Input, InputGroup, InputGroupAddon, InputGroupText, Row, NavLink  } from 'reactstrap';

class LoginLayout extends Component {

  routeChange=()=> {
    let path = `newPath`;
    let history = useHistory();
    history.push(path);
  }

  render() {
    return (
      <div className="app flex-row align-items-center">
        <Container>
          ...
          <Row>
            <Col xs="6">                      
              <Button color="primary" className="px-4"
                onClick={this.routeChange}
                  >
                  Login
                </Button>
            </Col>
            <Col xs="6" className="text-right">
              <Button color="link" className="px-0">Forgot password?</Button>
            </Col>
          </Row>
          ...
        </Container>
      </div>
    );
  }
}

export default LoginLayout;

使用 React Router v4：

import { withRouter } from 'react-router-dom';
import { Button, Card, CardBody, CardGroup, Col, Container, Input, InputGroup, InputGroupAddon, InputGroupText, Row, NavLink  } from 'reactstrap';

class LoginLayout extends Component {
  constuctor() {
    this.routeChange = this.routeChange.bind(this);
  }

  routeChange() {
    let path = `newPath`;
    this.props.history.push(path);
  }

  render() {
    return (
      <div className="app flex-row align-items-center">
        <Container>
          ...
          <Row>
            <Col xs="6">                      
              <Button color="primary" className="px-4"
                onClick={this.routeChange}
                  >
                  Login
                </Button>
            </Col>
            <Col xs="6" className="text-right">
              <Button color="link" className="px-0">Forgot password?</Button>
            </Col>
          </Row>
          ...
        </Container>
      </div>
    );
  }
}

export default withRouter(LoginLayout);

不要使用按钮作为链接。相反，使用样式为按钮的链接。

<Link to="/signup" className="btn btn-primary">Sign up</Link>

react-router v5.1.2：

import { useHistory } from 'react-router-dom';
const App = () => {
   const history = useHistory()
   <i className="icon list arrow left"
      onClick={() => {
        history.goBack()
   }}></i>
}

这可以非常简单地完成，您不需要为它使用不同的函数或库。

onClick={event =>  window.location.href='/your-href'}

我试图找到重定向的方法但失败了。重定向 onClick 比我们想象的要简单。只需将以下基本 JavaScript 放在您的 onClick 函数中，不要乱搞：

window.location.href="pagelink"