【发布时间】:2017-07-18 00:00:31
【问题描述】:
我想将 recycler 中的每个元素重叠到右侧,因为我正在实现 itemdecorator 类,它确实做到了,但它也切断了右侧的最后一个视图,对此的任何帮助将不胜感激。
public class ItemDecorator extends RecyclerView.ItemDecoration {
private final int mSpace;
public ItemDecorator(int space) {
this.mSpace = space;
}
@Override
public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
//outRect.left = mSpace;
outRect.right = mSpace;
//outRect.bottom = mSpace;
//outRect.top = mSpace;
}
}
eventDetailBinding.participantList.setHasFixedSize(true);
RecyclerView.LayoutManager layoutManagerForParticipants =
new LinearLayoutManager(EventDetailActivity.this, LinearLayoutManager.HORIZONTAL, false);
eventDetailBinding.participantList.setLayoutManager(layoutManagerForParticipants);
ItemDecorator itemDecorator = new ItemDecorator(-30);
eventDetailBinding.participantList.addItemDecoration(itemDecorator);
eventDetailBinding.participantList.setAdapter(new ParticipantViewAdapter(EventDetailActivity.this, imageList));
【问题讨论】:
标签: java android android-recyclerview