首先不建议过多的嵌套，可以采取其他方式替换

当ScrollIView内部只有一个RecyclerView的时候

 

<?xml version="1.0" encoding="utf-8"?> <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/scroll_view" android:layout_width="match_parent" android:layout_height="match_parent" > <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <!--其它的View--> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"> <TextView android:id="@+id/header_view" android:layout_width="match_parent" android:layout_height="80dp" android:gravity="center" android:text="这个是RecyclerView" android:textColor="#000" android:textSize="24sp"/> </LinearLayout> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view" android:layout_width="match_parent" android:layout_height="match_parent" /> </LinearLayout> </ScrollView>

OneRecyclerView.gif

当ScrollIView内部有多个RecyclerView的时候

 

<?xml version="1.0" encoding="utf-8"?> <ScrollView android:id="@+id/scroll_view" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" > <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <!--其它的View--> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"> <TextView android:id="@+id/header_view" android:layout_width="match_parent" android:layout_height="80dp" android:gravity="center" android:text="这个是RecyclerView" android:textColor="#000" android:textSize="24sp"/> </LinearLayout> <RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view_one" android:layout_width="match_parent" android:layout_height="match_parent" android:nestedScrollingEnabled="false" > </android.support.v7.widget.RecyclerView> </RelativeLayout> <RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view_two" android:layout_width="match_parent" android:layout_height="match_parent" android:layout_marginBottom="30dp" android:layout_marginTop="30dp" android:nestedScrollingEnabled="false"> </android.support.v7.widget.RecyclerView> </RelativeLayout> <RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view_three" android:layout_width="match_parent" android:layout_height="match_parent" android:nestedScrollingEnabled="false"> </android.support.v7.widget.RecyclerView> </RelativeLayout> </LinearLayout> </ScrollView>

当ScrollView嵌套多个RecyclerView时设置RecyclerView的android:nestedScrollingEnabled="false"，将滑动事件交给父类的ScrollView去处理，并且每个RecyclerView外面包上一层RelativeLayout，设置如下属性，效果展示出下：

 

android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"

MultiRecyclerView.gif

当ScrollIView内部只有一个RecyclerView的时候并且外部嵌套上下拉刷新控件

 

<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <com.scwang.smartrefresh.layout.SmartRefreshLayout android:id="@+id/smart_refresh_layout" android:layout_width="match_parent" android:layout_height="match_parent" app:srlEnableHeaderTranslationContent="false" app:srlEnableLoadmore="true" > <com.scwang.smartrefresh.header.MaterialHeader android:id="@+id/header" android:layout_width="match_parent" android:layout_height="wrap_content"/> <ScrollView android:id="@+id/scroll_view" android:layout_width="match_parent" android:layout_height="match_parent"> <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <!--其它的View--> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"> <TextView android:id="@+id/header_view" android:layout_width="match_parent" android:layout_height="80dp" android:gravity="center" android:text="这个是RecyclerView" android:textColor="#000" android:textSize="24sp"/> </LinearLayout> <RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view" android:layout_width="match_parent" android:layout_height="match_parent" android:nestedScrollingEnabled="false" > </android.support.v7.widget.RecyclerView> </RelativeLayout> </LinearLayout> </ScrollView> <com.scwang.smartrefresh.layout.footer.ClassicsFooter android:layout_width="match_parent" android:layout_height="wrap_content"/> </com.scwang.smartrefresh.layout.SmartRefreshLayout> </RelativeLayout>

OneRecyclerViewWithRefresh.gif

当ScrollIView内部有多个RecyclerView的时候并且外部嵌套上下拉刷新控件

 

<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <com.scwang.smartrefresh.layout.SmartRefreshLayout android:id="@+id/smart_refresh_layout" android:layout_width="match_parent" android:layout_height="match_parent" app:srlEnableHeaderTranslationContent="false" app:srlEnableLoadmore="true" > <com.scwang.smartrefresh.header.MaterialHeader android:id="@+id/header" android:layout_width="match_parent" android:layout_height="wrap_content"/> <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/scroll_view" android:layout_width="match_parent" android:layout_height="match_parent" > <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <!--其它的View--> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"> <TextView android:id="@+id/header_view" android:layout_width="match_parent" android:layout_height="80dp" android:gravity="center" android:text="这个是RecyclerView" android:textColor="#000" android:textSize="24sp"/> </LinearLayout> <RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view_one" android:layout_width="match_parent" android:layout_height="match_parent" android:nestedScrollingEnabled="false" > </android.support.v7.widget.RecyclerView> </RelativeLayout> <RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view_two" android:layout_width="match_parent" android:layout_height="match_parent" android:layout_marginBottom="30dp" android:layout_marginTop="30dp" android:nestedScrollingEnabled="false"> </android.support.v7.widget.RecyclerView> </RelativeLayout> <RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" android:descendantFocusability="blocksDescendants" android:focusable="true" android:focusableInTouchMode="true"> <android.support.v7.widget.RecyclerView android:id="@+id/recycler_view_three" android:layout_width="match_parent" android:layout_height="match_parent" android:nestedScrollingEnabled="false"> </android.support.v7.widget.RecyclerView> </RelativeLayout> </LinearLayout> </ScrollView> <com.scwang.smartrefresh.layout.footer.ClassicsFooter android:layout_width="match_parent" android:layout_height="wrap_content"/> </com.scwang.smartrefresh.layout.SmartRefreshLayout> </RelativeLayout>

MultiRecyclerViewWithRefresh.gif