添加类文件说明...

CitySunlight/HttpUtils.cs

@@ -5,6 +5,9 @@ using System.Web;
 
 namespace CitySunlight
 {
+    /// <summary>
+    /// 网页数据管理类
+    /// </summary>
     public static class HttpUtils
     {
         /// <summary>

CitySunlight/Product/ProductClassManager.cs

@@ -6,6 +6,9 @@ using System.Web;
 
 namespace CitySunlight
 {
+    /// <summary>
+    /// 商品分类管理类
+    /// </summary>
     public static class ProductClassManager
     {
         public static SqlHelper sql = new SqlHelper("Data Source=.;Initial Catalog=myApplication;Persist Security Info=True;User ID=sa;Password=325325");

CitySunlight/Product/ProductManager.cs

@@ -6,6 +6,9 @@ using System.Web;
 
 namespace CitySunlight.Product
 {
+    /// <summary>
+    /// 商品管理类
+    /// </summary>
     public static class ProductManager
     {
         private static SqlHelper sql = new SqlHelper("Data Source=.;Initial Catalog=myApplication;Persist Security Info=True;User ID=sa;Password=325325");

CitySunlight/SqlHelper.cs

@@ -19,7 +19,6 @@ namespace CitySunlight
         /// </summary>
         public string ConnectionString
         {
-
             set { connectionString = value; }
         }
 
@@ -174,7 +173,6 @@ namespace CitySunlight
                     cmd.Parameters.Add(parapmeter);
                 }
             }
-
             con.Open();
             result = cmd.ExecuteScalar();
             con.Close();
@@ -222,7 +220,6 @@ namespace CitySunlight
                     cmd.Parameters.Add(parameter);
                 }
             }
-
             con.Open();
             count = cmd.ExecuteNonQuery();
             con.Close();
@@ -240,7 +237,6 @@ namespace CitySunlight
             {
                 con.Open();
                 table = con.GetSchema("Tables");
-
             }
             return table;
         }