From 86320151192b30b38000888d368241ba68ad75c1 Mon Sep 17 00:00:00 2001
From: yell <yell@ex-em.com>
Date: Mon, 7 Feb 2022 16:46:55 +0900
Subject: [PATCH] =?UTF-8?q?[#1061]=20TreeGrid=20Child=20Nodes=20=EB=AC=B4?=
 =?UTF-8?q?=ED=95=9C=20=EB=A3=A8=ED=94=84=20=EC=9D=B4=EC=8A=88=20#########?=
 =?UTF-8?q?####=20-=20Node=20=EC=9D=98=20children=20=EA=B0=9D=EC=B2=B4?=
 =?UTF-8?q?=EB=A5=BC=20=EB=94=A5=ED=81=B4=EB=A1=A0=ED=95=98=EC=97=AC=20?=
 =?UTF-8?q?=EC=82=AC=EC=9A=A9=ED=95=98=EB=8F=84=EB=A1=9D=20=EC=88=98?=
 =?UTF-8?q?=EC=A0=95?=
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---
 src/components/treeGrid/uses.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/components/treeGrid/uses.js b/src/components/treeGrid/uses.js
index 2fc0b447f..bee03a4b1 100644
--- a/src/components/treeGrid/uses.js
+++ b/src/components/treeGrid/uses.js
@@ -1,4 +1,5 @@
 import { getCurrentInstance, nextTick } from 'vue';
+import { cloneDeep } from 'lodash-es';
 import { numberWithComma } from '@/common/utils';
 
 export const commonFunctions = () => {
@@ -613,6 +614,7 @@ export const treeEvent = (params) => {
         }
         if (node.children) {
           node.hasChild = true;
+          node.children = cloneDeep(node.children);
           node.children.forEach(child =>
             setNodeData({
               node: child,