Activity,活動中有一個RecyclerView,通過getGroupList()獲取數據,這是一種異步方法。當調用RecyclerView Adapter的「notifyDataSetChanged()」時,RecyclerView會拋出「java.lang.Throwable:addInArray」
public void getSelectGroupList() {
getGroupList(getGroupList_listener);
}
private LogicTaskListener<UserGroupModel> getGroupList_listener = new LogicTaskListener<UserGroupModel>() {
@Override
public void onResponse(UserGroupModel result) {
loadingFinish();
if (result.code == KoalaHttpStatus.OK) {
mAdapter.setData(result.data.list);
}
}
};
適配器,通過SetData方法更新數據,當被調用時使用setData()notifyDataSetChanged(),擲java.lang.Throwable中:addInArray
public void setData(List<UserGroupBean> data) {
this.data.clear();
this.data.addAll(data);
notifyDataSetChanged();
}
拋出信息:
addInArray被調用, this = android.support.v7.widget.RecyclerView {4295f4f0 VFED .... .F .... ID 40,218-1240,780#7f0d00ca app:id/select_group_recyclerview} call stack = java.lang.Throwable:addInArray at android.view.ViewGroup.addInArray(ViewGroup.java:3786) at android.view.ViewGroup.addViewInner(ViewGroup.java:3740) at android.view.ViewGroup.addView(ViewGroup.java:3564) at android .view.ViewGroup.addView(ViewGroup.java:3509) at android.support.v7.widget.RecyclerView $ 5.addView(RecyclerView.java:649) at android.support.v7.widget.ChildHelper.addView(ChildHelper。 java:107) at android.support.v7.widget.RecyclerView $ LayoutManager.addViewInt(RecyclerView.java:7112) at android.support.v7.widget.RecyclerView $ LayoutManager.addView(RecyclerView.java:7070) at android.support.v7.widget.RecyclerView $ LayoutManage r.addView(RecyclerView.java:7058) at android.support.v7.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1428) at android.support.v7.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1377) 在android.support.v7.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:578) 在android.support.v7.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3315) 在android.support.v7.widget。 RecyclerView.dispatchLayout(RecyclerView.java:3124) at android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:3568) at android.view.View.layout(View.java:15132) at android。爭奪w.ViewGroup.layout(ViewGroup.java:4862) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1888) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1742) at android.widget。 LinearLayout.onLayout(LinearLayout.java:1651) at android.view.View.layout(View.java:15132) at android.view.ViewGroup.layout(ViewGroup.java:4862) at android.widget.FrameLayout。 layout.Children(FrameLayout.java:515) at android.widget.FrameLayout.onLayout(FrameLayout.java:450) at android.view.View.layout(View.java:15132) at android.view.ViewGroup.layout( ViewGroup.j AVA:4862) 在android.widget.LinearLayout.setChildFrame(LinearLayout.java:1888) 在android.widget.LinearLayout.layoutVertical(LinearLayout.java:1742) 在android.widget.LinearLayout.onLayout(LinearLayout.java: 1651) at android.view.View.layout(View.java:15132) at android.view.ViewGroup.layout(ViewGroup.java:4862) at android.widget.FrameLayout.layoutChildren(FrameLayout。(ViewGroup.java:java:515) at android.widget.FrameLayout.onLayout(FrameLayout.java:450) at android.view.View.layout(View.java:15132) at android.view.ViewGroup.layout(ViewGroup.java: 4862) 在android.widget.LinearLayout.setChildFrame(LinearLayout.java:1888) 在android.widget.LinearLayout.layoutVertical(LinearLayout.java:1742) 在android.widget.LinearLayout.onLayout(LinearLayout.java:1651) 在android.view.View.layout(View.java:15132) 在android.view.ViewGroup.layout(ViewGroup.java:4862) 在android.widget.FrameLayout.layoutChildren(FrameLayout.java:515) 在android.widget.FrameLayout.onLayout(FrameLayout.java:450) 在android.view.View.layout(View.java:15132) 在android.view.ViewGroup.layout(ViewGroup.java:4862) 在android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2317) 在android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2023) 在android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1189) 在機器人。 view.ViewRootImpl $ TraversalRunnable.run(ViewRootImpl.java:6223) at android.view.Choreographer $ CallbackRecord.run(Choreographer.java:788) at android.view.Choreographer.doCallbacks(Choreographer.java:591)01在Android.view.Choreographer.doFrame(Choreographer.java:560) at android.view.Choreographer $ FrameDisplayEventReceiver.run(Choreographer.java:774) at android.os.Handler.handleCallback(Handler.java:808) at android.os.Handler.dispatchMessage(Handler.java:103) at android.os.Looper.loop(Looper.java:193) at android.app.ActivityThread.main(ActivityThread.java:5292) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.jav
顯示您的代碼,請 – Androider
添加代碼和異常信息 – zyh408344432