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如何指向recyclerview某一个item #5

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Chenayi opened this issue Sep 22, 2017 · 1 comment

Chenayi commented Sep 22, 2017

如何指向recyclerview某一个item

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huburt-Hu commented Sep 22, 2017

可以通过recycleview.getLayoutManager().findFirstVisibleItemPositions()方法获取第一个可见item，当它等于你要的位置时，显示引导层就可以了

huburt-Hu closed this as completed

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