From edc695ad53c0d6d973f2989f74c4579187b1045b Mon Sep 17 00:00:00 2001
From: wangjiahao <1522128093@qq.com>
Date: Wed, 28 Feb 2024 11:05:58 +0800
Subject: [PATCH] =?UTF-8?q?fix(=E6=95=B0=E6=8D=AE=E5=A4=A7=E5=B1=8F):=20?=
 =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=AF=B9=E6=A0=87=E7=BA=BF=E6=9C=AA=E6=98=BE?=
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---
 .../src/components/data-visualization/canvas/MarkLine.vue       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/core-frontend/src/components/data-visualization/canvas/MarkLine.vue b/core/core-frontend/src/components/data-visualization/canvas/MarkLine.vue
index 261fedf1f6..a585fd99b6 100644
--- a/core/core-frontend/src/components/data-visualization/canvas/MarkLine.vue
+++ b/core/core-frontend/src/components/data-visualization/canvas/MarkLine.vue
@@ -26,7 +26,7 @@ const hideLine = () => {
 }
 
 const showLine = (isDownward, isRightward) => {
-  const linesRef = currentInstance.ctx.$refs
+  const linesRef = currentInstance.proxy.$refs
   const components = componentData.value
   const curComponentStyle = getComponentRotatedStyle(curComponent.value.style)
   const curComponentHalfWidth = curComponentStyle.width / 2