--- dao/DaoMqPump2/DaoMqPump2/PumpService.cs	2013/07/03 09:39:50	1987
+++ dao/DaoMqPump2/DaoMqPump2/PumpService.cs	2013/07/03 09:46:23	1988
@@ -9,8 +9,8 @@
 
 namespace DaoMqPump2
 {
- 
 
+    [System.ComponentModel.DesignerCategory("Code")]
     class PumpService : System.ServiceProcess.ServiceBase
     {
         const int INTERVAL = 5;