CymChad / CymChad/BaseRecyclerViewAdapterHelper
2.9.22---2.9.50 使用BaseMultiItemQuickAdapter 上拉加载不能展示加载状态（加载中、没有更多数据等）
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- Dominant language
- Kotlin
- Stars
- 24.6k
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Description
使用BaseMultiItemQuickAdapter ，然后用默认自带的上拉加载功能
上拉加载可以正常触发，就是不展示状态，BaseQuickAdapter是正常的
通过查看源码发现 BaseMultiItemQuickAdapter 重写了getItemViewType方法，然后并没有添加或保留父类的header或footer
我估计是这个问题导致的。
@Override
protected int getDefItemViewType(int position) {
Object item = mData.get(position);
if (item instanceof MultiItemEntity) {
return ((MultiItemEntity) item).getItemType();
}
return DEFAULT_VIEW_TYPE;
}
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with BaseMultiItemQuickAdapter and its getItemViewType override, then compare it with BaseQuickAdapter, where load-more states work. Verify how header and footer view types are handled; done means the loading, no-more-data, and related states render when using the multi-item adapter.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android, kotlin
- Domain
- mobile
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100