1. SwipeRefreshLayout 作為最外層佈局,需要指定屬性app:layout_behavior=”@string/appbar_scrolling_view_behavior”,
2. 如果CoordinatorLayout 中有巢狀 AppBarLayout 及 ListView 或 RecyclerView 也需要指定屬性 app:layout_behavior=”@string/appbar_scrolling_view_behavior”,
   由於 CoordinatorLayout 是 FrameLayout 子類因此 app:layout_behavior 為必要屬性，否則無法正常顯示

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.SwipeRefreshLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/swipeLayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
 

    android:addStatesFromChildren="true"
    app:layout_behavior="@string/appbar_scrolling_view_behavior">

    <android.support.design.widget.CoordinatorLayout
        android:id="@+id/coord_container"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:fitsSystemWindows="true"
 
>

        <android.support.design.widget.AppBarLayout
            android:id="@+id/appbar_layout"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:clipChildren="false">

            <android.support.design.widget.CollapsingToolbarLayout
                android:id="@+id/collapsing_toolbar_layout"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:clipChildren="false"
                android:theme="@style/AppTheme.AppBarOverlay"
                app:contentScrim="?attr/colorPrimary"
                app:expandedTitleMarginStart="10dp"
                app:layout_scrollFlags="scroll|exitUntilCollapsed">

                <android.support.v4.view.ViewPager
                    android:id="@+id/toolbar_viewpager"
                    android:layout_width="match_parent"
                    android:layout_height="180dp"
                    android:layout_marginLeft="15dp"
                    android:layout_marginRight="15dp"
                    android:clipChildren="false"
                    app:layout_collapseParallaxMultiplier="1" />

                <android.support.v7.widget.Toolbar
                    android:id="@+id/toolbar"
                    android:layout_width="match_parent"
                    android:layout_height="?attr/actionBarSize"
                    app:layout_collapseMode="pin"
                    app:layout_scrollFlags="scroll|enterAlways"
                    app:popupTheme="@style/AppTheme.PopupOverlay">

                </android.support.v7.widget.Toolbar>

            </android.support.design.widget.CollapsingToolbarLayout>

        </android.support.design.widget.AppBarLayout>

        <android.support.v7.widget.RecyclerView
            android:id="@+id/recycler_view"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:layout_behavior="@string/appbar_scrolling_view_behavior" />

    </android.support.design.widget.CoordinatorLayout>
</android.support.v4.widget.SwipeRefreshLayout>

找到SwipeRefreshLayout控制元件

mSwipeRefreshLayout=(SwipeRefreshLayout)findViewById(R.id.swipeLayout);
//設定樣式重新整理顯示的位置
mSwipeRefreshLayout.setProgressViewOffset(true, -20, 100);
//轉圈的顏色隨便你自己指定
mSwipeRefreshLayout.setColorSchemeColors(Color.GRAY, Color.GRAY, Color.GRAY, Color.GRAY);
mSwipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
      @Override
      public void onRefresh() {
           //做重新整理操作
      }
});

監聽 AppBarLayout Offset 變化，動態設定 SwipeRefreshLayout 是否可用

appBarLayout = (AppBarLayout) findViewById(R.id.appbar_layout);
appBarLayout.addOnOffsetChangedListener(new AppBarLayout.OnOffsetChangedListener() {
     @Override
     public void onOffsetChanged(AppBarLayout appBarLayout, int verticalOffset) {
          if (verticalOffset >= 0) {
              mSwipeRefreshLayout.setEnabled(true);
          } else {
              mSwipeRefreshLayout.setEnabled(false);
          }
    }
});