From 6c5f5dd4f46872a1311a4627c0186c4bed277ed3 Mon Sep 17 00:00:00 2001
From: zsmj <zsmj1994@gmail.com>
Date: Thu, 18 May 2023 16:56:05 +0800
Subject: [PATCH] =?UTF-8?q?BI-126486=20fix:=20=E5=88=86=E7=BB=84=E8=A1=A8?=
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---
 packages/fineui/src/base/collection/collection.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/packages/fineui/src/base/collection/collection.js b/packages/fineui/src/base/collection/collection.js
index e66d677b7..2019bfa7a 100644
--- a/packages/fineui/src/base/collection/collection.js
+++ b/packages/fineui/src/base/collection/collection.js
@@ -400,12 +400,13 @@ export class CollectionView extends Widget {
         } catch (e) {}
         this._calculateChildrenToRender();
     }
+
     setScrollLeft(scrollLeft) {
         if (this.options.scrollLeft === scrollLeft) {
             return;
         }
         this._scrollLock = true;
-        this.options.scrollLeft = clamp(scrollLeft || 0, 0, this._getMaxScrollLeft());
+        this.options.scrollLeft = clamp(scrollLeft || 0, 0, this._getMaxScrollLeft() || scrollLeft);
         this._debounceRelease();
         this.element.scrollLeft(this.options.scrollLeft);
         this._calculateChildrenToRender();
@@ -416,7 +417,7 @@ export class CollectionView extends Widget {
             return;
         }
         this._scrollLock = true;
-        this.options.scrollTop = clamp(scrollTop || 0, 0, this._getMaxScrollTop());
+        this.options.scrollTop = clamp(scrollTop || 0, 0, this._getMaxScrollTop() || scrollTop);
         this._debounceRelease();
         this.element.scrollTop(this.options.scrollTop);
         this._calculateChildrenToRender();