From 61a4294205fecb14e855b9a0a34f5ca376b6f668 Mon Sep 17 00:00:00 2001
From: gebo <bo.ge@bjcve.com>
Date: Tue, 11 Nov 2025 16:58:56 +0800
Subject: [PATCH] show error if no match

---
 TetraParkOCR/Form1.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/TetraParkOCR/Form1.cs b/TetraParkOCR/Form1.cs
index 88f370e..d0cb75c 100644
--- a/TetraParkOCR/Form1.cs
+++ b/TetraParkOCR/Form1.cs
@@ -1416,7 +1416,10 @@ namespace TetraPackOCR
                         ShowTheLansRs(mMatchingStr, (double)m1 / (double)ocrTextResult.Count);
                     }
                     else
+                    {
+                        ShowTheLansRs(mMatchingStr, 0);
                         log.Info("OCR识别完成，匹配失败");
+                    }
                     Ocr_picBox.BackgroundImage = Bmp;
                     NoticePLCCompleteOCR();
                 }