From b8517c7f2b8671988c37f9f2558b3cb3c9ce2135 Mon Sep 17 00:00:00 2001
From: lideqin <694785430@qq.com>
Date: Tue, 24 Sep 2024 16:36:35 +0800
Subject: [PATCH] =?UTF-8?q?[update]=20=E6=A0=91=E5=BD=A2=E5=BC=B9=E6=A1=86?=
 =?UTF-8?q?=E6=95=B0=E6=8D=AE=E9=80=89=E7=9A=84=E5=A4=9A=E4=BA=86=E4=BC=9A?=
 =?UTF-8?q?=E5=8D=A1=E7=9A=84=E4=BC=98=E5=8C=96?=
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---
 src/components/selection/TreeDataSelectModal.vue | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/components/selection/TreeDataSelectModal.vue b/src/components/selection/TreeDataSelectModal.vue
index a71ee7c..5ee6780 100644
--- a/src/components/selection/TreeDataSelectModal.vue
+++ b/src/components/selection/TreeDataSelectModal.vue
@@ -26,7 +26,7 @@
           @load="onLoad"
           :loadData="loadData"
           :expandedKeys="expandedKeys"
-          :checkedKeys="checkedKeys"
+          :checkedKeys.sync="checkedKeys"
           :loadedKeys="loadedKeys"
           :selectedKeys.sync="selectedKeys">
 
@@ -235,7 +235,7 @@ export default {
               // 有子节点获取子节点数据
               childrenList = info.node.dataRef[this.replaceFields.children].map(item => item[this.replaceFields.key])
             }
-            this.checkedKeys = [...this.checkedKeys, ...checkedKeys.checked, ...childrenList]
+            this.checkedKeys = [...new Set([...this.checkedKeys, ...checkedKeys.checked, ...childrenList])]
           } else {
             // 是取消选中了，把当前和子节点都取消选中
             let currAndChildNode = []