From ca98f7e257ebeb9f5648f6a299e82f626dd4f533 Mon Sep 17 00:00:00 2001
From: zqm <zqm@example.com>
Date: Thu, 6 Nov 2025 10:57:51 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8DSystem.ArgumentException?=
 =?UTF-8?q?=E5=BC=82=E5=B8=B8=EF=BC=9A=E4=BC=98=E5=8C=96Setting.cs?=
 =?UTF-8?q?=E4=B8=ADRealTimeImage=E5=B1=9E=E6=80=A7=E7=9A=84=E5=AE=9E?=
 =?UTF-8?q?=E7=8E=B0=EF=BC=8C=E6=B7=BB=E5=8A=A0=E7=BA=BF=E7=A8=8B=E5=AE=89?=
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---
 .../CS/Framework4.0/Toprie/Toprie/Setting.cs  | 38 ++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs b/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
index ba51be6..25c54ed 100644
--- a/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
@@ -113,8 +113,44 @@ namespace JoyD.Windows.CS
             }
             set
             {
-                mRealTimeImage?.Dispose();
+                // 线程安全检查 - 确保在UI线程上执行
+                if (this.InvokeRequired)
+                {
+                    try
+                    {
+                        this.BeginInvoke(new Action<Image>((img) => RealTimeImage = img), value);
+                    }
+                    catch (ObjectDisposedException)
+                    {
+                        // 控件已释放，释放传入的图像
+                        value?.Dispose();
+                    }
+                    return;
+                }
+                
+                // 防止重复设置相同的图像
+                if (mRealTimeImage == value)
+                    return;
+                
+                // 检查是否在有效状态下操作
+                if (this.IsDisposed || this.Disposing || pictureBoxTemperatureDisplay == null || pictureBoxTemperatureDisplay.IsDisposed)
+                {
+                    // 如果窗口已关闭或正在关闭，释放传入的图像
+                    value?.Dispose();
+                    return;
+                }
+                
+                // 释放旧图像
+                if (mRealTimeImage != null && mRealTimeImage != value)
+                {
+                    try { mRealTimeImage.Dispose(); } catch { }
+                }
+                
+                // 设置新图像
                 mRealTimeImage = value;
+                
+                // 立即更新UI
+                UpdatePictureBoxImage();
             }
         }
     }