消除部分warning

2023-05-16 15:21:04 +08:00
parent e7e2cea7bd
commit 67d599dce6
17 changed files with 396 additions and 54 deletions
--- a/common/Tnb.Common/Security/CodeGenHelper.cs
+++ b/common/Tnb.Common/Security/CodeGenHelper.cs
@@ -190,7 +190,7 @@ public static class CodeGenHelper
                field = entityInfo.Columns.Find(it => it.PropertyName.Equals(sort.ToUpperCase()))?.DbColumnName;
                break;
        }
-        return string.IsNullOrEmpty(field) ? null : field;
+        return string.IsNullOrEmpty(field) ? "" : field;
    }

    /// <summary>