BugFix: 如果是 int? 类型, 要判断值!=null 之后, 才能调用ObjToInt扩展方法.

2 years ago · 97273d39d6
1 changed files with 4 additions and 1 deletions
--- a/Src/Asp.NetCore2/SqlSugar/Infrastructure/ContextMethods.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Infrastructure/ContextMethods.cs
@ -456,9 +456,12 @@ namespace SqlSugar
                        var addItem = readerValues[info];
                        if (addItem == DBNull.Value)
                            addItem = null;
-                        if (UtilMethods.GetUnderType(prop.PropertyType) == UtilConstants.IntType)
+                        if (prop.PropertyType == UtilConstants.IntType )
                        {
                            addItem = addItem.ObjToInt();
+                        } else if (UtilMethods.GetUnderType(prop.PropertyType) == UtilConstants.IntType && addItem != null)
+                        {
+                            addItem= addItem.ObjToInt();
                        }
                        else if (prop.PropertyType.IsEnum()&&addItem is decimal)
                        {