求教在结合BaseRecyclerViewAdapterHelper实现粘性没效果

[DuoLa512]

主要代码：

在fragment中：
mRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
mHeaderItemDecoration = new

PinnedHeaderItemDecoration.Builder(IncomeAdapter.TYPE_STICKY_HEAD)
.disableHeaderClick(false).create();

mRecyclerView.addItemDecoration(mHeaderItemDecoration);

mAdapter = new IncomeAdapter(R.layout.item_income, R.layout.lv_pointrecord_header, mList);

mAdapter.openLoadAnimation(BaseQuickAdapter.SLIDEIN_BOTTOM);

mRecyclerView.setAdapter(mAdapter);

在Adapter中：
public class IncomeAdapter extends BaseSectionQuickAdapter<IncomeSection,BaseViewHolder> {

// public final static int TYPE_DATA = 1;
public static int TYPE_STICKY_HEAD = 1;
// public final static int TYPE_SMALL_STICKY_HEAD_WITH_DATA = 3;

public IncomeAdapter(int layoutResId, int sectionHeadResId, List data){
    super(layoutResId, sectionHeadResId, data);
}

@Override
public void onAttachedToRecyclerView(RecyclerView recyclerView) {
    super.onAttachedToRecyclerView(recyclerView);
    FullSpanUtil.onAttachedToRecyclerView(recyclerView, this, TYPE_STICKY_HEAD);
}

@Override
public void onViewAttachedToWindow(BaseViewHolder holder) {
    super.onViewAttachedToWindow(holder);
    FullSpanUtil.onViewAttachedToWindow(holder, this,TYPE_STICKY_HEAD );
}

@Override
protected void convertHead(BaseViewHolder helper, IncomeSection item) {
    helper.setText(R.id.lv_pointrecord_date,item.header);
}

@Override
protected void convert(BaseViewHolder helper, IncomeSection item) {

    Income income = item.t;
    helper.setText(R.id.tv_Week, TimeUtils.dateToWeek(income.getIncome_time()));
    helper.setText(R.id.tv_Time, income.getIncome_time());
    helper.setText(R.id.tv_Income_desc, income.getIncome_desc());
    helper.setText(R.id.tv_Income_money, "¥"+income.getIncome_monery()+"元");

}

实体类：
public class IncomeSection extends SectionEntity {

private List<Income> items;

// public static final int TYPE_HEADER = 1;
// public static final int TYPE_DATA = 2;

public IncomeSection(boolean isHeader, String header) {
    super(isHeader, header);
    items = new ArrayList<>();
}

public IncomeSection(Income income) {
    super(income);
    items = new ArrayList<>();
}

public void addIncome(Income item) {
    this.items.add(item);
}

public List<Income> getItems() {
    return items;
}

}

求教大佬，谢谢

[oubowu]

额 你要是能抽出给个demo我 我好定位问题啊orz

[KevinLium]

他没定义多布局的IncomeAdapter.TYPE_STICKY_HEAD