From d1357ed07e4ca1480e5c6d065762dc5ca8c77f93 Mon Sep 17 00:00:00 2001
From: treecat <2184452844@qq.com>
Date: Sun, 3 Dec 2023 18:48:37 +0800
Subject: [PATCH] =?UTF-8?q?BI-139664=20fix:=E6=BB=91=E5=9D=97=E7=BB=84?=
 =?UTF-8?q?=E4=BB=B6?=
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---
 .../src/widget/intervalslider/intervalslider.js | 17 ++++-------------
 1 file changed, 4 insertions(+), 13 deletions(-)

diff --git a/packages/fineui/src/widget/intervalslider/intervalslider.js b/packages/fineui/src/widget/intervalslider/intervalslider.js
index 413fa78ad..63c1af7b8 100644
--- a/packages/fineui/src/widget/intervalslider/intervalslider.js
+++ b/packages/fineui/src/widget/intervalslider/intervalslider.js
@@ -388,27 +388,18 @@ export class IntervalSlider extends Single {
         }
     }
 
-    // 别删，历史原因，定时调度不能用 element.children 函数
-    _getElementFirstChild(parentElement) {
-        return parentElement.children()[0]
-    }
-
     _resetLabelPosition(needReverse) {
         const { lAlign, rAlign } = this.options;
-
         this.labelOne.element.css({
             left: needReverse ? "unset" : "0%",
             right: needReverse ? "0%" : "unset",
         });
-        this._getElementFirstChild(this.labelOne.element)
-            ?.labelOneChild.css({ textAlign: needReverse ? rAlign : lAlign });
-
+        this.labelOne.element.children()[0] && (this.labelOne.element.children()[0].style.textAlign = needReverse ? rAlign : lAlign);
         this.labelTwo.element.css({
-            left: needReverse ? "0%" : "unset",
-            right: needReverse ? "unset" : "0%",
+        left: needReverse ? "0%" : "unset",
+        right: needReverse ? "unset" : "0%",
         });
-        this._getElementFirstChild(this.labelTwo.element)
-            ?.css({ textAlign: needReverse ? lAlign : rAlign });
+        this.labelTwo.element.children()[0] && (this.labelTwo.element.children()[0].style.textAlign = needReverse ? lAlign : rAlign);
     }
 
     _setSliderOnePosition(percent) {