Source link: https://github.com/AllenCoder/Recyclerview

Recyclerview ??????(???????...)

##1. RecyclerView????

??????????Recyclerview????????????????????????????RecyclerView???????????????? ?????LinearLayoutManager,???????????? ?????????

 int positon ="????????";  layoutManager.scrollToPositionWithOffset(positon,0);
  layoutManager.setStackFromEnd(true);

##2. Recyclerview ????View???

???? 10?item ?????????????6? ???????? ??????????????????????????????

###???????1??????

public class HorizationAdapter extends BaseQuickAdapter<News,BaseViewHolder> {

  private LayoutInflater layoutInflater;
  private int N ;

 public HorizationAdapter(Context mContex, int N) {

super(item, DataServer.getNews());

this.N =N;

layoutInflater =LayoutInflater.from(mContex);

  
}

 @Override
  protected void convert(final BaseViewHolder newsViewHolder, final News news) {

newsViewHolder.setText(R.id.tv_title,news.title);

  
}

  @Override
  protected View getItemView(final int layoutResId, final ViewGroup parent) {

View view = layoutInflater.inflate(R.layout.item_news_title, parent, false);

view.setMinimumWidth(parent.getWidth() / N);

LinearLayout.LayoutParams parms = new LinearLayout.LayoutParams(parent.getWidth() / N, ViewGroup.LayoutParams.MATCH_PARENT);

view.setLayoutParams(parms);

return view;
  
}
  
}

??????

Source link: https://github.com/AllenCoder/Recyclerview

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