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```
What steps will reproduce the problem?
1. Set up an activity that contains a RecyclerView exactly as shown in the
official examples.
2. Run the app and see that it works.
3. Write a test that sta…
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1. 当前使用的版本号
3.0.4 使用 RecyclerView1.2.0
2. 复现操作描述
3. 使用代码
3. crash日志
1 | java.lang.IllegalArgumentException: Called attach on a child which is no…
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这个主要是由于isRecyclerViewTop此方法做判断时由于一些情况下顶部距离可能不为0时导致滑动可能不会触发向下滑动 所以需要固定配置，因人而异配置方法可能不同我的配置方法是：
加一个顶部偏移值
先修改这个HeaderScrollHelper类下的方法：
```
/**
* 顶部偏移值，主要是给isRecyclerViewTop此方法做判断时由于一些情况下顶…
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2019-08-23 10:44:25.666 25587-25587/com.evrencoskun.tableviewsample E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.evrencoskun.tableviewsample, PID: 25587
java.lang.NullPointerExceptio…
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添加头的时候，没有数据，有时候会报这个错，不知道是为啥？
java.lang.IllegalArgumentException
called detach on an already detached child ViewHolder{755d5c0 position=2 id=-1, oldPos=-1, pLpos:-1 scrap [attachedScrap] tmpDetached …
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当滑动到底部正在加载中时，连续快速往上拉回导致崩溃，下面是崩溃日志
Process: cn.iwgang.familiarrecyclerviewdemo, PID: 17226
java.lang.IllegalStateException: Added View has RecyclerView as parent but view is not a real child. Unfi…
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I wanted to add OnScrollListener To my RecyclerView and need to know the lastVisibleItemPosition. However unlike other LayoutManagers this method is not defined in in this LayoutManager.
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Hi,
I'm getting the likes of these errors when I include the dlls from the droid library to my own project
MyApp.Droid.Resource.Attribute does not contain a definition for layoutManager
there are 1…
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添加的一个fragment中有一个recyclerView
LinearLayoutManager layoutManager = new LinearLayoutManager(context);
layoutManager.setOrientation(LinearLayoutManager.HORIZONTAL);
不显示出来，请问怎么回事
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Hi, i was trying to development at settop tv, im trying to make app what similar with your cat gallery.
im used recyclerview with flexboxlayoutmanager
and i give to keyevent(KEYCODE_DPAD_UP and KE…