RollViewPager issues

ViewPager IndexOutOfBoundsException

请问有对ViewPager出现的IndexOutOfBoundsException进行规避处理吗 java.lang.IndexOutOfBoundsException Index: 0, Size: 0 com.jude.rollviewpager.RollPagerView.dispatchTouchEvent(RollPagerView.java:402) 1 java.util.ArrayList.get(ArrayList.java:437) 2 android.support.v4.view.ViewPager.performDrag(ViewPager.java:2318) 3 android.support.v4.view.ViewPager.onTouchEvent(ViewPager.java:2236) 4 android.view.View.dispatchTouchEvent(View.java:13503) 5 android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3067) 6 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2752) 7 android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3073) 8 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2766) 9 com.jude.rollviewpager.RollPagerView.dispatchTouchEvent(RollPagerView.java:402)

OBaKai

动态修改List内容,Count报错

1

请教下动态修改List内容,就报错，在变更后及时调用了notifyDataChanged也没有用 10-10 12:31:14.186: E/AndroidRuntime(22835): java.lang.IllegalStateException: The application's PagerAdapter changed the adapter's contents without calling PagerAdapter#notifyDataSetChanged! Expected adapter item count: 0, found: 4 Pager id: com.example.app:id/viewpager Pager class: class android.support.v4.view.ViewPager Problematic...

onlycyndi

修复有几率触发的空指针异常

summer-zhoujie

加载网络图片滚着滚着图片就空白了

11

加载网络图片滚着滚着图片就空白了，如果在刷新，又好了，继续滚动还是会空白，求助啊。

xiaoDongBei90

大神我使用这个轮播图会导致项目崩溃是什么原因NullPointerException异常

2

Process: com.haoontech.jiuducaijing, PID: 12847 java.lang.NullPointerException: Attempt to invoke virtual method 'android.support.v4.view.ViewPager com.jude.rollviewpager.RollPagerView.getViewPager()' on a null object reference at com.jude.rollviewpager.RollPagerView$TimeTaskHandler.handleMessage(RollPagerView.java:146) at android.os.Handler.dispatchMessage(Handler.java:111) at android.os.Looper.loop(Looper.java:194) at android.app.ActivityThread.main(ActivityThread.java:5682) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372)...

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