Step 1. Add the JitPack repository to your build file
Add it in your root build.gradle at the end of repositories:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}Step 2. Add the dependency
dependencies {
compile 'com.github.yanjiabin:DDPullToRefresh-master:v1.0'
} <?xml version="1.0" encoding="utf-8"?>
<com.yanjiubin.pulltorefreshlibrary.RefreshLayout
android:id="@+id/refresh_layout"
xmlns:android="http:https://schemas.android.com/apk/res/android"
xmlns:tools="http:https://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- 当然这里我使用的是recyecleview -->
<android.support.v7.widget.RecyclerView
android:id="@+id/recycleview"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</com.yanjiubin.pulltorefreshlibrary.RefreshLayout> refreshLayout = (RefreshLayout) findViewById(R.id.refresh_layout);
mRecyclerView = (RecyclerView) findViewById(R.id.recycleview);
mRecyclerView.setLayoutManager(new LinearLayoutManager(this));
mRecyclerView.setNestedScrollingEnabled(false);
mAdapter = new TextAdapter();
mRecyclerView.setAdapter(mAdapter);
//美团的效果就是new MeiTuanSelfHeaderViewManager(this)，基本的下拉效果new NormalSelfHeaderViewManager(this)
refreshLayout.setSelfHeaderViewManager(new MeiTuanSelfHeaderViewManager(this));
pageLimitDelegate.attach(refreshLayout, mRecyclerView, mAdapter); //pageLimitDelegate 这个是一个分页管理类
这里的上拉加载我使用的是 BaseRecyclerViewAdapterHelper 这个库,个人感觉挺不错的,我开发的项目中也都是用的这个库,挺实用的,推荐给大家. recycleView 搭配BaseRecyclerViewAdapterHelper可以基本上可以解决所有的列表展示.下拉刷新的和上拉加载的逻辑都封装在了pageLimitDelegate这个分页管理类中, 我们只需要请求数据的类 implements PageLimitDelegate.DataProvider 就行了 然后在重写的 loadData(int page) 中去请求数据.