StackView堆視圖實現疊放效果

布局代碼：

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android&quot;
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center"
    android:orientation="horizontal">


<StackView
    android:id="@+id/mStackView"
    android:layout_width="200dp"
    android:layout_height="200dp"
    android:layerType="hardware"
    android:loopViews="false" />

</LinearLayout></pre> 


 頁面代碼： 

public class StackViewActivity extends Activity {
    StackView stackView;
    int[] imageIds = new int[]{R.drawable.c1, R.drawable.c2, R.drawable.c3, R.drawable.c4};


@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_stack);

    stackView = (StackView) findViewById(R.id.mStackView);
    //創建一個List對象，List對象的元素是Map
    List<Map<String, Object>> listItems = new ArrayList<Map<String, Object>>();
    for (int i = 0; i < imageIds.length; i++) {
        Map<String, Object> listItem = new HashMap<String, Object>();
        listItem.put("image", imageIds[i]);
        listItems.add(listItem);
    }
    //創建一個SimpleAdapter
    SimpleAdapter simpleAdapter = new SimpleAdapter(this, listItems, R.layout.item_stack_image, new String[]{"image"}, new int[]{R.id.iv_city});
    stackView.setAdapter(simpleAdapter);
}


}</pre>