【bug】修复ScrollCycleView回收导致报错的问题

Assets/ManagedResources/~Lua/Modules/Popup/TrialRewardPopup.lua

@@ -16,6 +16,15 @@ function TrialRewardPopup:InitComponent()
     this.scroll=Util.GetGameObject(this.panel,"Scroll")
     pres[1]=Util.GetGameObject(this.panel,"Scroll/Pre")
     pres[2]=Util.GetGameObject(this.panel,"Scroll/Pre3")
+
+    scrollView=SubUIManager.Open(SubUIConfig.ScrollCycleView,this.scroll.transform,pres[MonsterCampManager.preType], nil,
+    Vector2.New(this.scroll.transform.rect.width,this.scroll.transform.rect.height),1,1,Vector2.New(0,5))
+    scrollView.gameObject:GetComponent("RectTransform").anchoredPosition= Vector2.New(0,0)
+    scrollView.gameObject:GetComponent("RectTransform").anchorMin = Vector2.New(0.5, 0.5)
+    scrollView.gameObject:GetComponent("RectTransform").anchorMax = Vector2.New(0.5, 0.5)
+    scrollView.gameObject:GetComponent("RectTransform").pivot = Vector2.New(0.5, 0.5)
+    scrollView.moveTween.MomentumAmount = 1
+    scrollView.moveTween.Strength = 2
 end
 
 function TrialRewardPopup:BindEvent()
@@ -43,26 +52,17 @@ function TrialRewardPopup:OnOpen(...)
 end
 
 function TrialRewardPopup:OnShow()
-    scrollView=SubUIManager.Open(SubUIConfig.ScrollCycleView,this.scroll.transform,pres[MonsterCampManager.preType], nil,
-    Vector2.New(this.scroll.transform.rect.width,this.scroll.transform.rect.height),1,1,Vector2.New(0,5))
-    scrollView.gameObject:GetComponent("RectTransform").anchoredPosition= Vector2.New(0,0)
-    scrollView.gameObject:GetComponent("RectTransform").anchorMin = Vector2.New(0.5, 0.5)
-    scrollView.gameObject:GetComponent("RectTransform").anchorMax = Vector2.New(0.5, 0.5)
-    scrollView.gameObject:GetComponent("RectTransform").pivot = Vector2.New(0.5, 0.5)
-    scrollView.moveTween.MomentumAmount = 1
-    scrollView.moveTween.Strength = 2
     this.RefreshPanel(true,true)
     sortingOrder = self.sortingOrder
 end
 
 function TrialRewardPopup:OnClose()
     --GameObject.DestroyImmediate(scrollView.gameObject)
-    SubUIManager.Close(scrollView)
-    itemList = {}
 end
 
 function TrialRewardPopup:OnDestroy()
     scrollView=nil
+    itemList = {}
 end
 
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