diff --git a/MECF.Framework.UI.Client/ClientBase/BaseApp.cs b/MECF.Framework.UI.Client/ClientBase/BaseApp.cs
index 37515da..115ac7e 100644
--- a/MECF.Framework.UI.Client/ClientBase/BaseApp.cs
+++ b/MECF.Framework.UI.Client/ClientBase/BaseApp.cs
@@ -1,19 +1,38 @@
 using System;
 using System.IO;
-using System.Linq;
 using System.Reflection;
-using System.Threading.Tasks;
 using Aitex.Core.Account;
 using Aitex.Core.RT.Log;
 using Caliburn.Micro;
-using Caliburn.Micro.Core;
 using MECF.Framework.Common.Account.Extends;
 using MECF.Framework.Common.Utilities;
+using MECF.Framework.UI.Client.CenterViews.Configs.Roles;
 
 namespace MECF.Framework.UI.Client.ClientBase
 {
     public class BaseApp
     {
+
+        #region Variables
+
+        public ModuleDataMonitor _dataMonitor;
+
+        #endregion
+
+        #region Constructors
+
+        public BaseApp()
+        {
+            UserMode = UserMode.None;
+            Initialized = false;
+
+            Configure();
+        }
+
+        #endregion
+
+        #region Properites
+
         public LoginClientInfo ClientInfo { get; private set; }
 
         public UserContext UserContext { get; private set; }
@@ -24,23 +43,12 @@ namespace MECF.Framework.UI.Client.ClientBase
 
         public bool Initialized { get; private set; }
 
-        public ModuleDataMonitor _dataMonitor;
+        public static BaseApp Instance { get; set; }
 
-        private static BaseApp _instance = null;
+        #endregion
 
-        public static BaseApp Instance
-        {
-            get => _instance;
-            set => _instance = value;
-        }
+        #region Methods
 
-        public BaseApp()
-        {
-            UserMode = UserMode.None;
-            Initialized = false;
-
-            Configure();
-        }
 
         public void LoadSystemInfo()
         {
@@ -69,6 +77,7 @@ namespace MECF.Framework.UI.Client.ClientBase
             if (Initialized && !force)
                 return;
 
+            RoleManager.Instance.Initialize();
             MenuManager = new MenuManager();
             UserContext = new UserContext();
 
@@ -110,22 +119,6 @@ namespace MECF.Framework.UI.Client.ClientBase
         {
         }
 
-        public int GetPermission(string menuid)
-        {
-            var per = 1;
-            if (UserContext != null)
-            {
-                var list = UserContext.Role.PermissionContent.Split(';');
-                var result = from r in list
-                    where r.Split(',')[0] == menuid
-                    select r;
-                if (result.Count() > 0)
-                    per = int.Parse(result.ToArray()[0].Split(',')[1]);
-            }
-
-            return per;
-        }
-
-
+        #endregion
     }
 }