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求官方解释一下这个bug是什么原因

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 楼主| 2018-4-3 15:17:45 显示全部楼层 |阅读模式
Process: org.hapjs.mockup:Launcher0, PID: 8737 java.lang.ClassCastException: org.hapjs.component.view.flexbox.PercentFlexboxLayout cannot be cast to org.hapjs.widgets.view.text.TextLayoutView at org.hapjs.widgets.text.Text.applySpannable(SourceFile:116) at org.hapjs.widgets.text.Text.applyAttrs(SourceFile:71) at org.hapjs.component.Component.lazyApplyData(SourceFile:169) at org.hapjs.widgets.list.List$a.a(SourceFile:511) at org.hapjs.widgets.list.List$a.a(SourceFile:514) at org.hapjs.widgets.list.List$a.a(SourceFile:514) at org.hapjs.widgets.list.List$a.a(SourceFile:449) at org.hapjs.widgets.list.List$a.onBindViewHolder(SourceFile:432) at android.support.v7.widget.RecyclerView$Adapter.onBindViewHolder(SourceFile:6279) at android.support.v7.widget.RecyclerView$Adapter.bindViewHolder(SourceFile:6312) at android.support.v7.widget.RecyclerView$Recycler.tryBindViewHolderByDeadline(SourceFile:5258) at android.support.v7.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(SourceFile:5521) at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(SourceFile:5363) at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(SourceFile:5359) at android.support.v7.widget.LinearLayoutManager$LayoutState.next(SourceFile:2141) at android.support.v7.widget.GridLayoutManager.layoutChunk(SourceFile:556) at android.support.v7.widget.LinearLayoutManager.fill(SourceFile:1488) at android.support.v7.widget.LinearLayoutManager.onLayoutChildren(SourceFile:585) at android.support.v7.widget.GridLayoutManager.onLayoutChildren(SourceFile:170) at android.support.v7.widget.RecyclerView.dispatchLayoutStep2(SourceFile:3506) at android.support.v7.widget.RecyclerView.dispatchLayout(SourceFile:3254) at android.support.v7.widget.RecyclerView.onLayout(SourceFile:3767) at android.support.v7.widget.FlexRecyclerView.onLayout(SourceFile:97) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at org.hapjs.component.view.YogaLayout.applyLayoutRecursive(SourceFile:256) at org.hapjs.component.view.YogaLayout.applyLayoutRecursive(SourceFile:266) at org.hapjs.component.view.YogaLayout.onLayout(SourceFile:288) at org.hapjs.component.view.flexbox.PercentFlexboxLayout.onLayout(SourceFile:66) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at org.hapjs.component.view.YogaLayout.applyLayoutRecursive(SourceFile:256) at org.hapjs.component.view.YogaLayout.applyLayoutRecursive(SourceFile:266) at org.hapjs.component.view.YogaLayout.onLayout(SourceFile:288) at org.hapjs.component.view.flexbox.PercentFlexboxLayout.onLayout(SourceFile:66) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:336) at android.widget.FrameLayout.onLayout(FrameLayout.java:273) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:336) at android.widget.FrameLayout.onLayout(FrameLayout.java:273) at android.support.v4.widget.NestedScrollView.onLayout(SourceFile:1622) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1080) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:336) at android.widget.FrameLayout.onLayout(FrameLayout.java:273) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:336) at android.widget.FrameLayout.onLayout(FrameLayout.java:273) at android.view.View.layout(View.java:16697) at android.view.ViewGroup.layout(ViewGroup.java:5593) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1743)
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2018-4-3 15:54:17 显示全部楼层
类型转化异常ClassCastException 这个类 org.hapjs.component.view.flexbox.PercentFlexboxLayout 不能转化成这个类 org.hapjs.widgets.view.text.TextLayoutView
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2018-4-4 09:53:15 显示全部楼层
list控件中相同type的dom要保持一致,不能修改
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