下面将以一个小案例来讲解react的框架的一般应用,重点内容在代码段都有详细的解释,希望对大家有帮助 代码块: 代码块: import React from 'react'; import ReactDOM from 'react-dom'; import './index.css'; // import App from './App'; import {BrowserRouter as Router,Route,Link} from 'react-router-dom' import { c
public class ScoreButton extends ViewGroup 在类中重写onTouchEvent方法 @Override public boolean onTouchEvent(MotionEvent event) { switch (event.getAction()) { case MotionEvent.ACTION_DOWN: Log.i("aaa","action_down"); setState(state.PRESSED); b