From 40a68e3c1f70a23fa376cd46c9149127eb3498a5 Mon Sep 17 00:00:00 2001
From: hwj <huangweijie@gdngsk.com>
Date: Wed, 15 Apr 2026 09:27:13 +0800
Subject: [PATCH] =?UTF-8?q?style=EF=BC=9A=E7=94=98=E7=89=B9=E5=9B=BEtoolti?=
 =?UTF-8?q?p=E9=9A=90=E8=97=8F=E9=80=BB=E8=BE=91=E4=BC=98=E5=8C=96?=
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---
 .../mes/components/ScheduleGanttPanel.vue     | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/views/mes/components/ScheduleGanttPanel.vue b/src/views/mes/components/ScheduleGanttPanel.vue
index 79cc0e64..bb19e14c 100644
--- a/src/views/mes/components/ScheduleGanttPanel.vue
+++ b/src/views/mes/components/ScheduleGanttPanel.vue
@@ -209,7 +209,26 @@ const buildPreviewGanttData = (scheduleList: any[]) => {
   return { data: tasks, links }
 }
 
+const cleanupTaskTooltips = () => {
+  const tooltipsExt = (gantt.ext as any)?.tooltips
+  const tooltip = tooltipsExt?.tooltip
+  if (tooltipsExt?.detach) {
+    tooltipsExt.detach('.gantt_task_line')
+    tooltipsExt.detach('.gantt_task_content')
+  }
+  if (tooltip?.hide) {
+    tooltip.hide()
+  }
+  const node = tooltip?.getNode?.()
+  if (node) {
+    node.style.display = 'none'
+    node.style.visibility = 'hidden'
+    node.style.opacity = '0'
+  }
+}
+
 const destroyGantt = () => {
+  cleanupTaskTooltips()
   ganttEventIds.value.forEach((eventId) => gantt.detachEvent(eventId))
   ganttEventIds.value = []
   gantt.clearAll()