From 4db3ba3f84456c27fdd9be76ff76c17101270914 Mon Sep 17 00:00:00 2001
From: 啊鑫 <t2856754968@163.com>
Date: 星期三, 24 九月 2025 14:12:48 +0800
Subject: [PATCH] 111

---
 service/Warehouse/MesItemBlManager.cs |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)

diff --git a/service/Warehouse/MesItemBlManager.cs b/service/Warehouse/MesItemBlManager.cs
index a0ae6af..77535f6 100644
--- a/service/Warehouse/MesItemBlManager.cs
+++ b/service/Warehouse/MesItemBlManager.cs
@@ -286,7 +286,17 @@
 
         // Get output parameters
         var outMsg = parameters.FirstOrDefault(p => p.ParameterName == "@OUT_MSG")?.Value?.ToString();
-        var outSum = Convert.ToInt32(parameters.FirstOrDefault(p => p.ParameterName == "@OUT_SUM")?.Value ?? -1);
+
+        int outSum;
+        if (int.TryParse(parameters.FirstOrDefault(p => p.ParameterName == "@OUT_SUM")?.Value?.ToString(), out outSum))
+        {
+            // 鎴愬姛杞崲
+        }
+        else
+        {
+            outSum = -1;
+        }
+
         var outCfBar = parameters.FirstOrDefault(p => p.ParameterName == "@OUT_CF_BAR")?.Value?.ToString();
 
         // Handle the result

--
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