diff --git a/GWMS.UI/Pages/Orders.razor.cs b/GWMS.UI/Pages/Orders.razor.cs
index a7862ff..2417b30 100644
--- a/GWMS.UI/Pages/Orders.razor.cs
+++ b/GWMS.UI/Pages/Orders.razor.cs
@@ -115,8 +115,6 @@ namespace GWMS.UI.Pages
             }
         }
 
-        private bool ShowCharts { get; set; } = false;
-
         private bool ShowClosed
         {
             get
@@ -308,9 +306,6 @@ namespace GWMS.UI.Pages
         protected void Edit(OrderModel selRecord)
         {
             // rileggo dal DB il record corrente...
-#if false
-            currRecord = selRecord;
-#endif
             var pUpd = Task.Run(async () => currRecord = await DataService.OrderGetByCode(selRecord.OrderCode));
             pUpd.Wait();
         }
diff --git a/GWMS.UI/Pages/Suppliers.razor.cs b/GWMS.UI/Pages/Suppliers.razor.cs
index 60ccb90..c3053da 100644
--- a/GWMS.UI/Pages/Suppliers.razor.cs
+++ b/GWMS.UI/Pages/Suppliers.razor.cs
@@ -115,8 +115,6 @@ namespace GWMS.UI.Pages
             }
         }
 
-        private bool ShowCharts { get; set; } = false;
-
         #endregion Private Properties
 
         #region Protected Properties
@@ -252,7 +250,9 @@ namespace GWMS.UI.Pages
 
         protected void Edit(OrderModel selRecord)
         {
-            currRecord = selRecord;
+            // rileggo dal DB il record corrente...
+            var pUpd = Task.Run(async () => currRecord = await DataService.OrderGetByCode(selRecord.OrderCode));
+            pUpd.Wait();
         }
 
         protected void ForceReload(int newNum)
@@ -267,6 +267,7 @@ namespace GWMS.UI.Pages
 
         protected override async Task OnInitializedAsync()
         {
+            DataService.ResetController();
             AppMService.ShowSearch = false;
             AppMService.PageName = "Fornitore";
             AppMService.PageIcon = "fas fa-industry pr-2";
@@ -324,6 +325,7 @@ namespace GWMS.UI.Pages
         protected async Task UpdateData()
         {
             currRecord = null;
+            DataService.ResetController();
             await ReloadData();
         }
 
diff --git a/GWMS.UI/Pages/Transporters.razor.cs b/GWMS.UI/Pages/Transporters.razor.cs
index 4a95ffa..a99837e 100644
--- a/GWMS.UI/Pages/Transporters.razor.cs
+++ b/GWMS.UI/Pages/Transporters.razor.cs
@@ -100,18 +100,18 @@ namespace GWMS.UI.Pages
             get
             {
                 int answ = 0;
-                if (MessageService.Order_Filter != null)
+                if (AppMService.Order_Filter != null)
                 {
-                    answ = MessageService.Order_Filter.PlantId;
+                    answ = AppMService.Order_Filter.PlantId;
                 }
                 return answ;
             }
             set
             {
-                if (!MessageService.Order_Filter.PlantId.Equals(value))
+                if (!AppMService.Order_Filter.PlantId.Equals(value))
                 {
                     currRecord = null;
-                    MessageService.Order_Filter.PlantId = value;
+                    AppMService.Order_Filter.PlantId = value;
                     var pUpd = Task.Run(async () => await ReloadData());
                     pUpd.Wait();
                 }
@@ -123,18 +123,18 @@ namespace GWMS.UI.Pages
             get
             {
                 int answ = 0;
-                if (MessageService.Order_Filter != null)
+                if (AppMService.Order_Filter != null)
                 {
-                    answ = MessageService.Order_Filter.TransporterId;
+                    answ = AppMService.Order_Filter.TransporterId;
                 }
                 return answ;
             }
             set
             {
-                if (!MessageService.Order_Filter.TransporterId.Equals(value))
+                if (!AppMService.Order_Filter.TransporterId.Equals(value))
                 {
                     currRecord = null;
-                    MessageService.Order_Filter.TransporterId = value;
+                    AppMService.Order_Filter.TransporterId = value;
                     var pUpd = Task.Run(async () => await ReloadData());
                     pUpd.Wait();
                 }
@@ -145,6 +145,9 @@ namespace GWMS.UI.Pages
 
         #region Protected Properties
 
+        [Inject]
+        protected MessageService AppMService { get; set; }
+
         [Inject]
         protected AuthenticationStateProvider AuthenticationStateProvider { get; set; }
 
@@ -156,17 +159,17 @@ namespace GWMS.UI.Pages
             get
             {
                 DateTime answ = DateTime.Today.AddDays(1);
-                if (MessageService.Order_Filter != null)
+                if (AppMService.Order_Filter != null)
                 {
-                    answ = MessageService.Order_Filter.DateEnd;
+                    answ = AppMService.Order_Filter.DateEnd;
                 }
                 return answ;
             }
             set
             {
-                if (!MessageService.Order_Filter.DateEnd.Equals(value))
+                if (!AppMService.Order_Filter.DateEnd.Equals(value))
                 {
-                    MessageService.Order_Filter.DateEnd = value;
+                    AppMService.Order_Filter.DateEnd = value;
                     var pUpd = Task.Run(async () => await ReloadData());
                     pUpd.Wait();
                 }
@@ -178,17 +181,17 @@ namespace GWMS.UI.Pages
             get
             {
                 DateTime answ = DateTime.Today.AddDays(-1);
-                if (MessageService.Order_Filter != null)
+                if (AppMService.Order_Filter != null)
                 {
-                    answ = MessageService.Order_Filter.DateStart;
+                    answ = AppMService.Order_Filter.DateStart;
                 }
                 return answ;
             }
             set
             {
-                if (!MessageService.Order_Filter.DateStart.Equals(value))
+                if (!AppMService.Order_Filter.DateStart.Equals(value))
                 {
-                    MessageService.Order_Filter.DateStart = value;
+                    AppMService.Order_Filter.DateStart = value;
                     var pUpd = Task.Run(async () => await ReloadData());
                     pUpd.Wait();
                 }
@@ -198,9 +201,6 @@ namespace GWMS.UI.Pages
         [Inject]
         protected IJSRuntime JSRuntime { get; set; }
 
-        [Inject]
-        protected MessageService MessageService { get; set; }
-
         [Inject]
         protected NavigationManager NavManager { get; set; }
 
@@ -267,7 +267,7 @@ namespace GWMS.UI.Pages
         private async Task ReloadData()
         {
             isLoading = true;
-            SearchRecords = await DataService.OrdersGetFilt(MessageService.Order_Filter);
+            SearchRecords = await DataService.OrdersGetFilt(AppMService.Order_Filter);
             ListRecords = SearchRecords.Skip(numRecord * (currPage - 1)).Take(numRecord).ToList();
             isLoading = false;
         }
@@ -293,12 +293,13 @@ namespace GWMS.UI.Pages
 
         protected override async Task OnInitializedAsync()
         {
+            DataService.ResetController();
             SelPlantId = 0;
             SelTranspId = 0;
-            MessageService.ShowSearch = false;
-            MessageService.PageName = "Fornitore";
-            MessageService.PageIcon = "fas fa-industry pr-2";
-            MessageService.EA_SearchUpdated += OnSeachUpdated;
+            AppMService.ShowSearch = false;
+            AppMService.PageName = "Fornitore";
+            AppMService.PageIcon = "fas fa-industry pr-2";
+            AppMService.EA_SearchUpdated += OnSeachUpdated;
             await ReloadAllData();
         }
 
@@ -339,7 +340,7 @@ namespace GWMS.UI.Pages
             currRecord = null;
             SearchRecords = null;
             ListRecords = null;
-            MessageService.Order_Filter = SelectOrderData.Init(5, 7);
+            AppMService.Order_Filter = SelectOrderData.Init(5, 7);
             await ReloadAllData();
         }
 
@@ -395,7 +396,7 @@ namespace GWMS.UI.Pages
 
         public void Dispose()
         {
-            MessageService.EA_SearchUpdated -= OnSeachUpdated;
+            AppMService.EA_SearchUpdated -= OnSeachUpdated;
         }
 
         public async void OnSeachUpdated()