BuWanVideo/src/com/weikou/beibeivideo/ui/main/DYNewsFragment.java
@@ -140,7 +140,7 @@ Fragment fragment = mIDPWidget.getFragment(); if (fragment != null) { fragmentManager.beginTransaction().replace(R.id.fl_content, fragment).commitAllowingStateLoss(); getChildFragmentManager().beginTransaction().replace(R.id.fl_content, fragment).commitAllowingStateLoss(); } }