saky0542

I have the same problem,it does not work about margin, I use like this: mRecyclerView.addItemDecoration(new HorizontalDividerItemDecoration.Builder(mContext) .paintProvider(mQuickAdapter) .visibilityProvider(mQuickAdapter) .marginProvider(mQuickAdapter) .build()); in my adapter: @Override public int dividerLeftMargin(int position, RecyclerView parent)...