我通过滑动显示列表中的所有项目。但是当我滚动它会崩溃我的应用程序。我打电话给 closeAllItems（），但它没有帮助。
这是一个简单的 ListView 。 ListView 位于片段。
中这是我打电话给 SwipeLayout ：
的地方listView = (ListView) rootview.findViewById(R.id.con_list);
StoreContacts = new ArrayList<String>();
contactid=new ArrayList<String>();
adapter=getAdapter(rootview);
final ViewContactAdapter viewContactAdapter=new ViewContactAdapter(rootview.getContext(),contactid.size());
listView.setAdapter(viewContactAdapter);
viewContactAdapter.setMode(Attributes.Mode.Single);
这是适配器：
public class ViewContactAdapter extends BaseSwipeAdapter {
Context mContext;
SwipeLayout rightSwipe, leftSwipe;
int mSize;
String Name[], Number[];
Cursor cursor;
TextView name,number;
public ViewContactAdapter(Context context, int size)
{
this.mContext=context;
this.mSize=size;
}
@Override
public int getSwipeLayoutResourceId(int position) {
return R.id.view_contact_swipe_layout;
}
@Override
public View generateView(int position, ViewGroup parent) {
View rootview=LayoutInflater.from(mContext).inflate(R.layout.view_contact_list_adapter,null);
rightSwipe=rootview.findViewById(getSwipeLayoutResourceId(position));
leftSwipe=rootview.findViewById(getSwipeLayoutResourceId(position));
init(rootview);
return rootview;
}
private void init(View rootview) {
Name=new String[mSize];
Number=new String[mSize];
int i=0;
cursor = rootview.getContext().getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,null, null, null);
while (cursor.moveToNext())
{
Name[i]= cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
Number[i] = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
i++;
}
name=(TextView) rootview.findViewById(R.id.view_contactlist_name);
number=(TextView) rootview.findViewById(R.id.view_contactlist_number);
}
@Override
public void fillValues(int position, View convertView) {
rightSwipe.setShowMode(SwipeLayout.ShowMode.PullOut);
rightSwipe.addDrag(SwipeLayout.DragEdge.Right,convertView.findViewById(R.id.push_right));
leftSwipe.setShowMode(SwipeLayout.ShowMode.PullOut);
leftSwipe.addDrag(SwipeLayout.DragEdge.Left,convertView.findViewById(R.id.push_left));
name.setText(Name[position]);
number.setText(Number[position]);
}
@Override
public int getCount() {
return mSize;
}
@Override
public Object getItem(int position) {
return null;
}
@Override
public long getItemId(int position) {
return 0;
}
}
这是完整的logcat错误：
FATAL EXCEPTION: main Process: codecharcha.com.contacts, PID: 2503
java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.
at android.view.ViewGroup.addViewInner(ViewGroup.java:4915)
at android.view.ViewGroup.addView(ViewGroup.java:4746)
at com.daimajia.swipe.SwipeLayout.addView(SwipeLayout.java:716)
at com.daimajia.swipe.SwipeLayout.addDrag(SwipeLayout.java:678)
at com.daimajia.swipe.SwipeLayout.addDrag(SwipeLayout.java:659)
at codecharcha.com.contacts.Adapter.ViewContactAdapter.fillValues(ViewContactAdapter.java:72)
at com.daimajia.swipe.adapters.BaseSwipeAdapter.getView(BaseSwipeAdapter.java:55)
at android.widget.AbsListView.obtainView(AbsListView.java:2372)
at android.widget.ListView.makeAndAddView(ListView.java:2052)
at android.widget.ListView.fillDown(ListView.java:786)
at android.widget.ListView.fillGap(ListView.java:750)
at android.widget.AbsListView.trackMotionScroll(AbsListView.java:5232)
at android.widget.ListView.trackMotionScroll(ListView.java:1971)
at android.widget.AbsListView.scrollIfNeeded(AbsListView.java:3581)
at android.widget.AbsListView.onTouchMove(AbsListView.java:3990)
at android.widget.AbsListView.onTouchEvent(AbsListView.java:3815)
at android.view.View.dispatchTouchEvent(View.java:11721)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2955)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2636)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2961)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650)
at com.android.internal.policy.DecorView.superDispatchTouchEvent(DecorView.java:445)
at com.android.internal.policy.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1828)
at android.app.Activity.dispatchTouchEvent(Activity.java:3292)
at android.support.v7.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:69)
at com.android.internal.policy.DecorView.dispatchTouchEvent(DecorView.java:407)
at android.view.View.dispatchPointerEvent(View.java:11960)
at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:4776)
at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4590)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4128)
at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4181)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4147)
at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:4274)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4155)
at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4331)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4128)
11-22 21:29:19.337 2503-2503/codecharcha.com.contacts E/AndroidRuntime: at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4181)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4147)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4155)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4128)
at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:6642)
at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:6616)
at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:6577)
at android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:6745)
at android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:185)
at android.view.InputEventReceiver.nativeConsumeBatchedInputEvents(Native Method)
at android.view.InputEventReceiver.consumeBatchedInputEvents(InputEventReceiver.java:176)
at android.view.ViewRootImpl.doConsumeBatchedInput(ViewRootImpl.java:6716)
at android.view.ViewRootImpl$ConsumeBatchedInputRunnable.run(ViewRootImpl.java:6768)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
at android.view.Choreographer.doCallbacks(Choreographer.java:723)
at android.view.Choreographer.doFrame(Choreographer.java:652)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
at android.os.Handler.handleCallback(Handler.java:789)
at android.os.Handler.dispatchMessage(Handler.java:98)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6541)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)
错误异常是：
java.lang.IllegalStateException：指定的子级已有父级。您必须先在孩子的父母身上调用removeView（）。
请帮忙。感谢