摘要：首先是XRecyclerView的布局文件 <com.jcodecraeer.xrecyclerview.XRecyclerView android:id="@+id/xrv" android:layout_width="match_parent" android:layout_height="ma 阅读全文

摘要：import android.content.ContentValues;import android.content.Intent;import android.database.Cursor;import android.graphics.Color;import android.os.Bund 阅读全文

摘要：import android.os.Bundle;import android.support.annotation.Nullable;import android.support.v4.app.Fragment;import android.support.v7.widget.StaggeredG 阅读全文

摘要：public class MainActivity extends AppCompatActivity { private ListView lv; private RequestQueue requestQueue; private MyAdapter ad; @Override protecte 阅读全文

摘要：public class PicturePagerAdapter extends PagerAdapter { private static final String tag = "PicturePagerAdapter"; List<ImageView> list; public PictureP 阅读全文