原文:https://blog.csdn.net/rowland001/article/details/51442875
RecyclerView刷新数据的时候可能会出现这个报错,我就是被它困扰了一天,好在万能的google帮我找到了解决方案。
其实这不是我的问题,是官方的BUG,BUG,BUG。
package com.my.asus.myrecyclerview.helper;
import android.content.Context;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.AttributeSet;
import android.util.Log;
/**
* Created by Asus on 2016/5/17.
*/
public class WrapContentLinearLayoutManager extends LinearLayoutManager {
public WrapContentLinearLayoutManager(Context context) {
super(context);
}
public WrapContentLinearLayoutManager(Context context, int orientation, boolean reverseLayout) {
super(context, orientation, reverseLayout);
}
public WrapContentLinearLayoutManager(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
@Override
public void onLayoutChildren(RecyclerView.Recycler recycler, RecyclerView.State state) {
try {
super.onLayoutChildren(recycler, state);
} catch (IndexOutOfBoundsException e) {
Log.e("problem", "meet a IOOBE in RecyclerView");
}
}
}
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设置setLayoutManager的时候这样写:
LinearLayoutManager linearLayoutManager=new WrapContentLinearLayoutManager(this, LinearLayoutManager.VERTICAL, false);
recyclerView.setLayoutManager(linearLayoutManager);
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就不会报错啦。
感谢我看到的这两篇文章:
http://m.blog.csdn.net/article/details?id=51201164
http://stackoverflow.com/questions/31759171/recyclerview-and-java-lang-indexoutofboundsexception-inconsistency-detected-in