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Published 20 hours ago • verified publisher icon xuezj

麻烦看下空指针这个错误

Open itzhaokun opened this issue 6 years ago • 0 comments

java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.support.v7.widget.RecyclerView$LayoutManager.canScrollVertically()' on a null object reference at com.xuezj.cardbanner.view.CardView.findViewAtCenter(CardView.java:163) at com.xuezj.cardbanner.view.CardView.onLayout(CardView.java:67)

itzhaokun avatar Jul 16 '18 05:07 itzhaokun