From f08871fe7d148d667f2f11f80f64de71a0d9504c Mon Sep 17 00:00:00 2001
From: alielie <alielie@git.com>
Date: 星期一, 15 六月 2026 18:19:37 +0800
Subject: [PATCH] 优化标准老化界面

---
 HMI.UI/Converter/VisibilityBoolConverter.cs |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/HMI.UI/Converter/VisibilityBoolConverter.cs b/HMI.UI/Converter/VisibilityBoolConverter.cs
index 54c6626..8b92f73 100644
--- a/HMI.UI/Converter/VisibilityBoolConverter.cs
+++ b/HMI.UI/Converter/VisibilityBoolConverter.cs
@@ -18,7 +18,11 @@
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            return value;
+            if (value is Visibility flag && flag == Visibility.Visible)
+            {
+                return true;
+            }
+            return false;
         }
     }
 }

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