From 23e8b2533aa431f1048f777a340b779cea6dc420 Mon Sep 17 00:00:00 2001
From: Michael Babienco <mbabienco@southern.edu>
Date: Wed, 8 Apr 2026 22:18:12 +0900
Subject: [PATCH] Update DateFormatConverter

---
 src/Helpers/DateFormatConverter.cs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/Helpers/DateFormatConverter.cs b/src/Helpers/DateFormatConverter.cs
index 47b21c5..0ab1085 100644
--- a/src/Helpers/DateFormatConverter.cs
+++ b/src/Helpers/DateFormatConverter.cs
@@ -22,6 +22,14 @@ public class DateFormatConverter : IMultiValueConverter
         {
             return dateOnly.ToString(dateFormat);
         }
-        return 0.0;
+        if (values.Count >= 2 && values[0] is DateTime dateTime && values[1] is string format3)
+        {
+            return dateTime.ToString(format3);
+        }
+        if (values.Count >= 2 && values[0] is string format4 && values[1] is DateTime dateTime2)
+        {
+            return dateTime2.ToString(format4);
+        }
+        return "";
     }
 }
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