1

Edu.Model/Entity/Course/RB_Class.cs

@@ -42,10 +42,18 @@ namespace Edu.Model.Entity.Course
 		/// </summary>
 		public int Group_Id { get; set; }
 
+        /// <summary>
+        /// 校区默认值
+        /// </summary>
+        private int defaultSId = -1;
+
 		/// <summary>
 		/// 学校编号
 		/// </summary>
-		public int School_Id { get; set; }
+		public int School_Id {
+            get { return defaultSId; }
+            set { defaultSId = value; }
+        }
 
 		/// <summary>
 		/// 创建人