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小枫233
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Andriod-碎片的实际使用
MainActivity.javaimport android.support.v7.app.AppCompatActivity;import android.os.Bundle;public class MainActivity extends AppCompatActivity { @Override protected void onCreate(Bundle sav...原创 2018-06-20 23:57:50 · 188 阅读 · 0 评论 -
Android-基本布局
MainActivitypublic class MainActivity extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContent...原创 2018-06-10 10:33:16 · 222 阅读 · 0 评论 -
Android-一个小界面
Msg 消息类public class Msg { public static final int TYPE_RECEIVED=0; public static final int TYPE_SENT=1; private String content;//消息内容 private int type; public Msg(String content,i...原创 2018-06-16 20:25:19 · 281 阅读 · 0 评论 -
Android-RecyclerView滚动控件
Fruit类public class Fruit { private String name; private int imageId; public Fruit(String name, int imageId){ this.name=name; this.imageId=imageId; } public Stri...原创 2018-06-16 20:09:16 · 189 阅读 · 0 评论 -
Android-ListView滚动控件
Fruit类public class Fruit { private String name; private int imageId; public Fruit(String name,int imageId){ this.name=name; this.imageId=imageId; } public String ...原创 2018-06-16 20:01:54 · 174 阅读 · 0 评论 -
Android-基本控件
MainActivity.javaimport android.app.ProgressDialog;import android.content.DialogInterface;import android.support.v7.app.AlertDialog;import android.support.v7.app.AppCompatActivity;import android.o...原创 2018-06-09 13:20:51 · 128 阅读 · 0 评论 -
Android-01活动
活动1import android.content.Intent;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.util.Log;import android.view.Menu;import android.view.MenuItem;import and...原创 2018-06-08 16:43:33 · 139 阅读 · 0 评论 -
Andriod-CriminalIntent
Crimepublic class Crime { private UUID mId; private String mTitle; private Date mDate; private boolean mSolved; public Crime(){ mId = UUID.randomUUID(); mDate ...原创 2018-06-22 22:09:31 · 247 阅读 · 0 评论 -
Android-GeoQuiz
CheatActivityimport android.content.Context;import android.content.Intent;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.view.View;import android.widget.B...原创 2018-06-22 22:04:15 · 224 阅读 · 0 评论 -
Andriod-广播的实践
MainActivityimport android.content.Intent;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.view.View;import android.widget.Button;public class MainActivity...原创 2018-06-21 14:52:26 · 256 阅读 · 0 评论 -
Android-广播
系统广播以及自定义广播MainActivityimport android.content.BroadcastReceiver;import android.content.Context;import android.content.Intent;import android.content.IntentFilter;import android.net.ConnectivityMana...原创 2018-06-21 14:39:18 · 147 阅读 · 0 评论 -
Android-Fragment碎片的使用
MainActivitypublic class MainActivity extends AppCompatActivity implements View.OnClickListener{ @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedIns...原创 2018-06-18 22:35:14 · 215 阅读 · 0 评论