第一部分 Activity部分
public class MainActivity extends Activity {
public SwipeRefreshLayout mSrl;
public TextView mTvContent;
public int i = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mTvContent = (TextView) findViewById(R.id.content);
mSrl = (SwipeRefreshLayout) findViewById(R.id.swipe);
mSrl.setProgressBackgroundColorSchemeColor(Color.WHITE);//設定進度圈的背景色
mSrl.setColorSchemeColors(Color.RED);//設定進度圈動畫顔色
mSrl.setSize(SwipeRefreshLayout.LARGE);//設定進度圈的大小,隻有兩個值DEFAULT、LARGE
mSrl.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
String count = "" + i++;
mTvContent.setText("目前是第" + count + "重新整理");
mSrl.setRefreshing(false);//停止重新整理中的狀态
}
});
}
}
第二部分 布局部分
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v4.widget.SwipeRefreshLayout
android:id="@+id/swipe"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="@+id/content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="目前是第0次重新整理"
android:textSize="40sp" />
</android.support.v4.widget.SwipeRefreshLayout>
</RelativeLayout>