【发布时间】:2017-08-18 15:41:04
【问题描述】:
由于内容的大小,我想以编程方式将我的 RecyclerView 项目高度更改为 match_parent 或 wrap_content。如何改变子项的高度?
DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(binding.RVOperation.getContext(), DividerItemDecoration.VERTICAL);
binding.RVOperation.setLayoutManager(staggeredGridLayoutManager);
binding.RVOperation.addItemDecoration(dividerItemDecoration);
Log.d("COUNTT", String.valueOf(binding.RVOperation.getAdapter().getItemCount()));
【问题讨论】:
标签: android data-binding android-recyclerview