From 463e4728d0fe5b8490165e8b284339a0ee773d32 Mon Sep 17 00:00:00 2001
From: wangxiaoshuang <825034831@qq.com>
Date: Mon, 19 Jan 2026 16:34:10 +0800
Subject: [PATCH] =?UTF-8?q?mpr=E5=92=8Cnm=E6=97=B6=E5=88=87=E6=8D=A2?=
 =?UTF-8?q?=E8=AE=BF=E8=A7=86=E8=A7=86=E5=8F=A3=E5=88=87=E6=8D=A2=E4=B8=BA?=
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---
 .../trials-panel/reading/dicoms3D/components/ReadPage.vue    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
index f7bcd157..32c1cf88 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
@@ -2553,10 +2553,11 @@ export default {
         this.isFusion = false
         this.isMPR = false
         this.fullScreenIndex = null
+        this.rows = 1
+        this.cols = 1
+        this.activeViewportIndex = 0
         this.setToolsPassive()
       }
-      this.rows = 1
-      this.cols = 1
       if (taskIndex === this.activeTaskIndex) return
       if (!this.selectArr.includes(taskInfo.VisitTaskId)) {
         this.selectArr.push(taskInfo.VisitTaskId)