Comments (4)
请贴具体代码
from baserecyclerviewadapterhelper.
代码在这里,麻烦帮我看看
......
quickAdapter = new QuickAdapter(CoinActivity.this, R.layout.item_rv_mall_coin_product, listProduct);
rvMallCoinList.setLayoutManager(new LinearLayoutManager(CoinActivity.this));
rvMallCoinList.setAdapter(quickAdapter);
public class QuickAdapter extends BaseQuickAdapter<CoinListEntity.DataBean.ListBean> {
public QuickAdapter(Context context, int layoutResId, List data) {
super(context, layoutResId, data);
}
@Override
protected void convert(BaseViewHolder baseViewHolder, CoinListEntity.DataBean.ListBean listBean) {
baseViewHolder.setImageUrl(R.id.iv_coin_bg, listBean.getMainPic()).
setText(R.id.tv_coin_title, listBean.getTitle()).
setText(R.id.tv_coin_price, getString(R.string.money) + " " + listBean.getPrice()).
setText(R.id.tv_coin_coin, listBean.getJifen());
}
}
......
app.volleyPostRequest(Constans.TAG_PRODUCT_LIST, Constans.PRODUCT_LIST, new Response.Listener<String>() {
@Override
public void onResponse(String response) {
CoinListEntity result = GsonTool.getGsonData(response, CoinListEntity.class);
if (result.getErrorno() == Constans.NORMAL) {
if (!"0".equals(result.getData().getTotal())) {
if (listProduct == null) {
listProduct = result.getData().getList();
} else {
listProduct.clear();
listProduct.addAll(result.getData().getList());
}
//如果直接在数据下载完成后使用setAdapter()方法数据就显示正常
// rvMallCoinList.setAdapter(quickAdapter);
quickAdapter.notifyDataSetChanged();
}
} else {
app.showToast("没有数据");
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
}
}, params);
from baserecyclerviewadapterhelper.
你可以使用setNewData这个函数
from baserecyclerviewadapterhelper.
为什么notifyDataSetChanged()方法不起作用,是因为你在初始化adapter的时候list为null,所以我会给你new一个list,你后续再添加值在notifyDataSetChanged()那不是同一list的了肯定不会有效果,除非你在初始化的时候就把list new出来,或者你就用setNewData方法,也可以用getData拿到里面的集合,再来设置值,这样就有效果了
from baserecyclerviewadapterhelper.
Related Issues (20)
- 4.0版本如何获取Item中Seekbar控件? HOT 1
- BaseNodeAdapter如何准确获取父node的下标
- 设置setStateViewLayout后,当有数据加载到RecyclerView时显示不全 HOT 3
- LayoutAnimationBinding 是啥? HOT 1
- 作者可以给3.0.14新迭代一个版本吗,给拖拽排序功能中,开放getMovementFlags出来,可以实现某个类型(或特殊数据所在项)数据禁止拖拽,谢谢, HOT 1
- 版本4.1.3 使用 ConcatAdapter+BaseSingleItemAdapter时EditText重复创建 HOT 3
- 真是烂尾, 白忙活一天 HOT 9
- 3.0.14,无法使用BaseDifferAdapter ,是必须要升级4.0版本才能用吗?请教大佬有没有别的兼容方式,升级4.0项目改动的地方比较多
- 2.9.46 版本有个crash,不知道作者遇到过吗,在新版是否已经解决
- BaseQuickAdapter继承传入泛型VH,以便使用RecyclerView重载方法onViewAttachedToWindow、onViewRecycled等 HOT 1
- 4.1.2 加载更多问题
- 设置 空 view 不显示 HOT 25
- 如何获取操作数据集合? HOT 1
- 使用咨询,3.x和4.x版本可以同时存在吗? HOT 1
- 4.0版本,HeaderView和TrailingLoadStateAdapter再GridLayoutManager中展示样式错误 HOT 3
- 空布局的和脚布局问题
- 滑动到底部,并执行adapter.notifyItemChanged(position)会自动往上滚动一段距离 HOT 2
- 多布局类型的Adapter(BaseMultiItemAdapter)要如何实现自定义的上拉加载和下拉刷新呢
- 最新的版本里面的kotlin版本太高怎么向下兼容 HOT 3
- basenodeadapter fun nodeSetData(parentNode: BaseNode, childIndex: Int, data: BaseNode) 里面的childindex如何获取
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from baserecyclerviewadapterhelper.