From 1c6e959861a51ad69ef888f83f1cf8604042dcff Mon Sep 17 00:00:00 2001
From: windy <1374721899@qq.com>
Date: Tue, 18 Jan 2022 17:30:15 +0800
Subject: [PATCH] =?UTF-8?q?=E6=97=A0JIRA=E4=BB=BB=E5=8A=A1=20=E8=8A=82?=
 =?UTF-8?q?=E7=82=B9=E5=B1=95=E5=BC=80=E6=94=B6=E8=B5=B7=E9=97=AE=E9=A2=98?=
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---
 src/case/checkbox/check.treenode.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/case/checkbox/check.treenode.js b/src/case/checkbox/check.treenode.js
index e0d8a451c..128bb73c6 100644
--- a/src/case/checkbox/check.treenode.js
+++ b/src/case/checkbox/check.treenode.js
@@ -15,9 +15,9 @@ BI.TreeNodeCheckbox = BI.inherit(BI.IconButton, {
     getLineCls: function () {
         switch (BI.STYLE_CONSTANTS.LINK_LINE_TYPE) {
             case "solid":
-                return "tree-solid-collapse-icon-type1";
+                return "tree-solid-expand-icon-type1";
             default:
-                return "tree-collapse-icon-type1";
+                return "tree-expand-icon-type1";
         }
     },