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RSS订阅原创 listview获取网络数据
判断网络开关public static boolean isNetworkConnected(Context context){//判空if(context!=null){//获取连接管理器ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_S...
2019-04-07 13:16:04
426
原创 网络框架
单例private HttpUtils(){ //创建对象 Retrofit retrofit = new Retrofit.Builder().baseUrl("http://mobile.bwstudent.com/") .addConverterFactory(GsonConverterFactory.create()) ....
2019-03-25 07:35:42
334
原创 frag切换
1.实现隐藏显示public class MainActivity extends BaseActivity {private RadioGroup rag;private FragmentManager manager;private FragHome fragHome;private FragCircle fragTwo;private FragShopping fragGwc;...
2019-03-08 11:48:49
217
原创 自定义属性动画
1.bean层public class ShopBean {private float positionX =100;private float positionY =100;private float raduis = 100;public float getPositionX() { return positionX;}public void setPositionX...
2019-03-08 11:42:12
299
原创 二级列表
1.封装请求public class HttpUtils<T> {//单例模式private HttpUtils(){};public static HttpUtils getHttpInstance(){ return HttpInstance.httpUtils;}public static class HttpInstance{ public stat...
2019-03-08 11:38:55
209
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