private void initQiandao() { View popupview = LayoutInflater.from(this).inflate(R.layou...

private void initQiandao() { View popupview = LayoutInflater.from(this).inflate(R.layou...
1.添加在在需要判断的地方页面,任意位置 /** * 判断应用市场是否存在的方法 * * @param context * @param packag...
listview.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTou...
1.在工具栏中找到Analyze菜单按钮 2.在Analyze菜单下面找到Run Inspection by Name选项 3.在弹窗中输入unused resources,...
//1.把原来的HelloWorld里从第三个文件夹开始都复制到自己建的HelloWorld里面的android下 //2.把原来的HelloWorld下的main里找到两个...
//在com包下新建StackNav.js import React, { Component } from "react"; import { createStackNav...
用androidsdd打开HelloWrold,android项目 新建HelloWorldPackage,ToastModule,WebViewManger //Hello...
//在util包下创建Detail.js import React, { Component } from "react"; import { ScrollView, Dim...
//在util下新建List.js import React, { Component } from "react"; import { FlatList, Touchabl...
//在util包下新建fetchData.js const baseURL = "https://cnodejs.org/api/v1"; //封装的GET请求 export...
//在com包下新建一个BottomTabNav.js //然后新建Publish,My文件用于底部切换 import ToTabNav from "./ToTabNav";...
yarn add react-navigation //安装路由插件 //在util包下新建文件ToTabNav.js import React, { Component }...