RecyclerView.Adapter.notifyItemMoved(0,1)滚动屏幕 [英] RecyclerView.Adapter.notifyItemMoved(0,1) scrolls screen
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问题描述
我有一个由LinearlayoutManager管理的RecyclerView，如果我将项目1与0交换，然后调用mAdapter.notifyItemMoved(0,1)，则移动的动画将导致屏幕滚动.我该如何预防?
I have a RecyclerView managed by a LinearlayoutManager, if I swap item 1 with 0 and then call mAdapter.notifyItemMoved(0,1), the moving animation causes the screen to scroll. How can I prevent it?
推荐答案
移动项目后调用scrollToPosition(0).不幸的是，我认为LinearLayoutManager会尝试保持第一项稳定，因为第一项会移动，所以它会随之移动列表.
Call scrollToPosition(0) after moving items. Unfortunately, i assume, LinearLayoutManager tries to keep first item stable, which moves so it moves the list with it.
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