Android高级控件系列二之第三方控件PullToRefreshListView下拉刷新的使用

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效果图：

代码实例：

xml布局文件代码：

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:orientation="vertical" android:layout_width="match_parent"    android:layout_height="match_parent">    <com.handmark.pulltorefresh.library.PullToRefreshListView        android:layout_width="match_parent"        android:layout_height="match_parent"        android:id="@+id/pull"        ></com.handmark.pulltorefresh.library.PullToRefreshListView></LinearLayout>

Java代码：

package com.zking.laci.android08;import android.os.Bundle;import android.support.annotation.Nullable;import android.support.v7.app.AppCompatActivity;import android.widget.ArrayAdapter;import com.handmark.pulltorefresh.library.PullToRefreshListView;import java.util.ArrayList;import java.util.List;/** * Created by Laci on 2017/6/9. */public class PullToRefresh extends AppCompatActivity{    private PullToRefreshListView prl;    private List<String> lt=new ArrayList<>();    @Override    protected void onCreate(@Nullable Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        //通过ID获取相对应的控件        setContentView(R.layout.activity_pulltorefresh);        prl = (PullToRefreshListView) findViewById(R.id.pull);        for (int i = 0; i <100; i++) {            lt.add("张三"+1);        }        //设置适配器        ArrayAdapter aa=new ArrayAdapter(this,android.R.layout.simple_list_item_1,lt);        prl.setAdapter(aa);    }}

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