Android AbsListView $ RecycleBin.addScrapView(AbsListView.java:6588)

问题描述

所以，我不明白为什么会出现此错误:

So, I don't understand why appear this error:

有人知道如何解决吗?

推荐答案

在您的崩溃日志中，以下是相关行:

From your crash logs here is the relevant line:

if (mViewTypeCount == 1) {
    mCurrentScrap.add(scrap);
} else {
    mScrapViews[viewType].add(scrap);
}

基本上，当您在屏幕外滚动列表视图项目并且回收者尝试回收该项目时，会发生这种情况.由android.widget.Adapter#getItemViewType(int)返回的该视图的视图类型将抛出您的java.lang.ArrayIndexOutOfBoundsException: length=2; index=2.

Essentially this happens when you scroll a list view item off-screen and the recycler tries to reclaim it. View type for this view, as returned by android.widget.Adapter#getItemViewType(int), is throwing your java.lang.ArrayIndexOutOfBoundsException: length=2; index=2.

请参见 android.widget.Adapter#getItemViewType(int) :

我有同样的问题.检查getItemViewType(int)的替代方法，并确保您返回的是连续的零索引数字.由于您的getViewTypeCount()方法返回2，因此您的商品类型常量必须为0和1.

I had the same problem. Check your override method for getItemViewType(int), and ensure that you're returning consecutive zero-index numbers. Since your getViewTypeCount() method is returning 2, then your constants for item type must be 0 and 1.

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