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订单布局LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical">LinearLayout android:layout_width="match_parent" android:l

/** * 懒汉 安全 加同步 * 私有的静态成员变量 只声明不创建 * 私有的构造方法 * 提供返回实例的静态方法 */private static OkHttpClient okHttpClient = null;private NetWorkOkHttp() {}public static OkHttpClient getInstance() { if (ok

int x=300; //translationY平移Y轴 //translationX平移X轴 //rotation上下旋转 TranslateAnimation t = new TranslateAnimation(0, 200, 0, 0);//设置动画的偏移位移 TranslateAnimation t

thead tr{background:#424242;}tbody tr:nth-child(odd){background:#778899;}tbody tr:nth-child(even){background:#A4D3EE;}tbody tr:hover{background:#33FFFF ;}var app=angular.module("myapp",[

/** * 懒汉 安全 加同步 * 私有的静态成员变量 只声明不创建 * 私有的构造方法 * 提供返回实例的静态方法 */ private static OkHttpClient okHttpClient = null; public static OkHttpClient getInstance() { if (o

tbody tr:nth-child(even){background: aqua;}tbody tr:nth-child(odd){background: aliceblue;}thead tr{background: #474747;}var app=angular.module("myapp",[]);app.fil

/**     * 懒汉 安全 加同步     * 私有的静态成员变量 只声明不创建     * 私有的构造方法     * 提供返回实例的静态方法     */    private static OkHttpClient okHttpClient = null;    private OkHttp3Util() {    }    p

/**     * 懒汉 安全 加同步     * 私有的静态成员变量 只声明不创建     * 私有的构造方法     * 提供返回实例的静态方法     */    private static OkHttpClient okHttpClient = null;    private OkHttp3Util() {    }    p

//所要加载图片的网址Uri uri = Uri.parse("http://assets.kgc.cn/upload/openteacher/20160831/1472636067718985.jpg");//创建Builder对象,一般创建出参数对象GenericDraweeHierarchyBuilder builder = new GenericDraweeHierarchyBuil

//加载进度条 Uri uri = Uri.parse("http://assets.kgc.cn/upload/openteacher/20160831/1472636067718985.jpg");        //创建Builder对象,一般创建出参数对象        GenericDraweeHierarchyBuilder builder = new Generi

依赖compile 'fm.jiecao:jiecaovideoplayer:5.5'在清单文件中配置，哪个Activity用，就加到哪里    android:configChanges="orientation|screenSize|keyboardHidden"    android:screenOrientation="portrait">xml控件    android:id="@+id

compile 'com.facebook.fresco:fresco:0.14.0'//ButterKnife依赖 compile 'com.jakewharton:butterknife:8.4.0' apt 'com.jakewharton:butterknife-compiler:8.4.0'/*5.0新控件的依赖*/ compile 'com.android.

//bean包//购物车import java.util.List;/** * Created by dell on 2018/1/8. */public class MyDateGouWU { /** * msg : 请求成功 * code : 0 * data : [{"list":[{"bargainPrice":22.9,"createt

//登陆//布局 android:layout_width="match_parent" android:background="#ffffff" android:layout_height="match_parent"> LinearLayout android:layout_width="match_parent" android:lay

工具类bean包import java.util.List;/** * Created by dell on 2018/1/8. */public class MyDateGouWU {/** * msg : 请求成功 * code : 0 * data : [{"list":[{"bargainPrice":22.9,"createtime":"2017-10-

import android.os.Environment;import java.io.File;import java.io.IOException;import java.util.HashMap;import java.util.Map;import java.util.concurrent.TimeUnit;import okhttp3.Cache;import okh

//使全局就一个Retrofit对象,设置基础Urlpublic static ApiService apiService = new Retrofit.Builder() .baseUrl("http://qbh.2dyt.com") //使我们能高度自定义转化器 .addConverterFactory(ScalarsConverterFact

import android.os.Environment;import java.io.File;import java.io.IOException;import java.util.HashMap;import java.util.Map;import java.util.concurrent.TimeUnit;import okhttp3.Cache;import okh

//工具类import java.util.List;/**购物车 * Created by dell on 2018/1/8. */public class MyDateGouWU { /** * msg : 请求成功 * code : 0 * data : [{"list":[{"bargainPrice":22.9,"cre

//用于获取安卓6.0以上API23以上动态权限if(ContextCompat.checkSelfPermission(MainActivity.this, Manifest.permission.READ_EXTERNAL_STORAGE)!= PackageManager.PERMISSION_GRANTED){ ActivityCompat.requestPermissions(

//创建数据库public class sql extends SQLiteOpenHelper{public sql(Context context) {super(context, "shuju", null, 2);// TODO Auto-generated constructor stub}@Overridepublic v

/** * 这个方法是判断网络状态是否可用的 * @param context * @return */public static boolean isConn(Context context){ boolean bisConnFlag=false; //1.获取网络连接的管理对象 ConnectivityManager conManager = (Connect

控件：ListViewcom.handmark.pulltorefresh.library.PullToRefreshListView android:id="@+id/plv" xmlns:ptr="http://schemas.android.com/apk/res-auto" android:layout_height="match_parent" and

List newslist;Context cex;public Listbase(List newslist, Context cex) { this.newslist = newslist; this.cex = cex;}@Overridepublic int getCount() { return newslist.size();}@Overri

private Handler handler = new Handler(){        @Override        public void handleMessage(Message msg) {            if (msg.what == 0){                String json = (String) msg.obj;     

public void getDataFromNet(View view){         new Thread(){            @Override            public void run() {                //获取数据的地址                String path = "http://v.juhe.cn/tou

xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent">            android:id="@+id/view_pager"        android:layo

android:theme="@style/Theme.AppCompat.NoActionBar"

//网络判断/** * @author Dash * @date 2017/9/27 * @description: * * 如果要使用网络状态的判断,需要权限....uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/> */ /** * 这个方法是判断网络状态是否可用的

/** * 配置信息 * */public static void Stap(Context cex){ File file = new File(Environment.getExternalStorageDirectory(),"image");//缓存文件夹路径 if(!file.exists()){ file.mkdir(); }

//网络判断import android.app.AlertDialog;import android.content.Context;import android.content.DialogInterface;import android.content.Intent;import android.net.ConnectivityManager;import andro

控件:GridViewcom.handmark.pulltorefresh.library.PullToRefreshGridView android:id="@+id/plv" xmlns:ptr="http://schemas.android.com/apk/res-auto" android:layout_height="match_parent"

//控件:gridViewcom.handmark.pulltorefresh.library.PullToRefreshGridView android:id="@+id/plv" xmlns:ptr="http://schemas.android.com/apk/res-auto" android:layout_height="match_parent"

/** * 配置信息 * */public static void Stap(Context cex){ File file = new File(Environment.getExternalStorageDirectory(),"image");//缓存文件夹路径 if(!file.exists()){ file.mkdir(); } Im

//PullToRefreshScrollView布局文件com.handmark.pulltorefresh.library.PullToRefreshScrollView xmlns:ptr="http://schemas.android.com/apk/res-auto" android:id="@+id/refresh_scroll_view" androi

package news1510a.bawei.com.a04_bluetooth_demo; import android.bluetooth.BluetoothAdapter;import android.bluetooth.BluetoothDevice;import android.content.BroadcastReceiver;import android.con

package news1510a.bawei.com.a12_tablayout_viewpager;import android.support.design.widget.TabLayout;import android.support.v4.app.Fragment;import android.support.v4.app.FragmentPagerAdapter;

//文字颜色selector xmlns:android="http://schemas.android.com/apk/res/android"> item android:state_checked="true" android:color="#3F51B5"/> item android:state_checked="false" android:color="#8f8f

LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="m

public static void newUrl(Context context, final String path, final JieKou fie){ if(WangLuo.isConn(context)){ Toast.makeText(context,"网络已连接",Toast.LENGTH_SHORT).show(); AsyncTask