ios 更新

lib/community/community_page.dart

@@ -127,7 +127,7 @@ class _CommunityPage extends State<CommunityPage>
             if (e == "关于回乡") {
               return BrandPage();
             }else if(e == "了解健康"){
-              return ArticlePage();
+              return ArticlePage(onChildScroll);
             }else if(e == "学习健康"){
               return CommunityCourse();
             }

lib/community/headlines/article_page.dart

@@ -26,6 +26,10 @@ import 'activity_top_list.dart';
 import 'article_list.dart';
 
 class ArticlePage extends StatefulWidget {
+  final Function onScroll;
+
+  ArticlePage(this.onScroll);
+
   @override
   State<StatefulWidget> createState() {
     return _ArticlePage();
@@ -34,8 +38,8 @@ class ArticlePage extends StatefulWidget {
 
 class _ArticlePage extends State<ArticlePage>
     with SingleTickerProviderStateMixin, AutomaticKeepAliveClientMixin {
-  final ScrollController scrollController = ScrollController();
   final RefreshController refreshController = RefreshController();
+  ScrollController sc = ScrollController();
 
   ApiService apiService;
   List<GlobalKey> globaKeys = [];
@@ -50,7 +54,9 @@ class _ArticlePage extends State<ArticlePage>
   @override
   void initState() {
     super.initState();
-
+    sc.addListener(() {
+      widget.onScroll();
+    });
     eventBus.on<EventType>().listen((event) {
       print("object: ArticlePage");
       if (event.type < 3) {
@@ -204,7 +210,7 @@ class _ArticlePage extends State<ArticlePage>
                 queryArticleList(false);
               },
               physics: BouncingScrollPhysics(),
-              scrollController: scrollController,
+              scrollController: sc,
               child: Container(
                 child: SingleChildScrollView(
                   physics: BouncingScrollPhysics(),
@@ -231,7 +237,7 @@ class _ArticlePage extends State<ArticlePage>
               child: StoreTitleTab(
                 brands,
                 globaKeys,
-                scrollController,
+                sc,
                 isScroll: true,
               ),
             ),