feats

src/components/ScrollPageRefresh/index.jsx

     }
   }
 
+  useEffect(() => {
+    if (props.onEmit) {
+      props.onEmit(
+        // something
+      )
+    }
+  }, [])
+
   return (
     <view className='ScrollPageRefresh'>
       <ScrollPage IsEmpty={IsEmpty} ListRefresh={ListRefresh} OnRefresh={OnRefresh} IsPullUp={IsPullUp} IsPullDown={IsPullDown} OnPullUp={OnPullUp} HasMore={HasNextPage} RefreshBg={RefreshBg}>

src/pages/FuLi/ShangPinFilter/index.jsx

     console.log(Key)
   }
 
+  const handleEvt = (...evts) => {
+    // 这里可以接受 evts
+  }
+
   return (
     <Page>
       <view className='ShangPinFilter flex-v'>
           </view>
         </view>
         <view className='flex-item'>
-          <ScrollPageRefresh ApiName={`getGoodsList`} Refresh={Refresh} Push={Push}>
+          <ScrollPageRefresh ApiName={`getGoodsList`} Refresh={Refresh} Push={Push} onEmit={handleEvt}>
             <view className='PirzeList'>
               {
                 PageList.map((item, index) => (