diff --git a/MP-TAB-SERV/Components/MachineBlock.razor.cs b/MP-TAB-SERV/Components/MachineBlock.razor.cs
index ce34dee6..08617025 100644
--- a/MP-TAB-SERV/Components/MachineBlock.razor.cs
+++ b/MP-TAB-SERV/Components/MachineBlock.razor.cs
@@ -158,20 +158,16 @@ namespace MP_TAB_SERV.Components
             }
         }
 
-        protected override async Task OnParametersSetAsync()
+        protected override void OnParametersSet()
         {
             isLoading = RecMSE == null;
-            await setGaugeVals();
-            await Task.Delay(1);
+            setGaugeVals();
         }
 
-        protected async Task setGaugeVals()
+        protected void setGaugeVals()
         {
-            await Task.Delay(1);
-            Log.Info("MBlock 01");
             if (RecMSE != null)
             {
-                Log.Info("MBlock 02");
                 innerCircleVals.Clear();
                 outerCircleVals.Clear();
                 currMaxVal = int.Parse(RecMSE.NumPezzi.ToString()!);
@@ -184,7 +180,7 @@ namespace MP_TAB_SERV.Components
                 {
                     outerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#1367FD", Value = RecMSE.extraVal });
                 }
-                Log.Info("MBlock 03");
+                //Log.Trace($"MBlock | {RecMSE.IdxMacchina} | 03");
             }
             else
             {
diff --git a/MP-TAB-SERV/Components/OdlMan.razor b/MP-TAB-SERV/Components/OdlMan.razor
index bb2743f1..af703efc 100644
--- a/MP-TAB-SERV/Components/OdlMan.razor
+++ b/MP-TAB-SERV/Components/OdlMan.razor
@@ -33,7 +33,7 @@
             </div>
             @if (cancelSetupEnabled)
             {
-                <div class="col-12 col-sm-12 col-md-6 p-2">
+                <div class="col-12 col-md-6 p-2">
                     <button class="btn btn-lg btn-danger w-100">Annulla Setup ODL <i class="fa-solid fa-ban me-1"></i></button>
                 </div>
             }
@@ -54,9 +54,9 @@
                                 <h4>@titleOdlDetail</h4>
                             </div>
                             <div>
-                                @if (idxPOdlSel == 0)
+                                @if (idxPOdlSel == 0 && !inAttr)
                                 {
-                                    <button class="btn btn-lg btn-dark w-100" disabled="@inAttr" @onclick="ToggleOdlDetail"><i class="fa-solid fa-chevron-up"></i> @txtBtnOdlDetail</button>
+                                    <button class="btn btn-lg btn-dark w-100" @onclick="ToggleOdlDetail"><i class="fa-solid fa-chevron-up"></i> @txtBtnOdlDetail</button>
                                 }
                             </div>
                         </div>
@@ -111,7 +111,14 @@
                                         TCiclo:
                                     </div>
                                     <div class="px-0 text-end fw-bold">
-                                        @currPodl.Tcassegnato.ToString("N2")
+                                        @if (currOdl != null && currOdl.Tcassegnato > 0)
+                                        {
+                                            @currOdl.Tcassegnato.ToString("N2")
+                                        }
+                                        else
+                                        {
+                                            @currPodl.Tcassegnato.ToString("N2")
+                                        }
                                     </div>
                                 </div>
                                 <div class="col d-flex justify-content-between">
@@ -153,6 +160,16 @@
 
             @if (!inAttr)
             {
+                <div class="col-12 col-md-6">
+                    @if (idxPOdlSel > 0)
+                    {
+                        <button class="btn btn-lg btn-primary w-100" @onclick="OdlSetupStart"><i class="fa-solid fa-check me-1"></i> INIZIO Attrezzaggio</button>
+                    }
+                    else
+                    {
+                        <button class="btn btn-lg btn-primary w-100" disabled="@endProdDisabled" @onclick="ProdEnd"><i class="fa-solid fa-ban me-1"></i>FINE Produzione</button>
+                    }
+                </div>
                 <div class="col-12 col-md-6 mb-2">
                     <div class="input-group input-group-lg">
                         <input type="text" class="form-control w-25" placeholder="Cerca" aria-label="Cerca">
@@ -170,21 +187,14 @@
                         </div>
                     </div>
                 </div>
-                <div class="col-12 col-md-6">
-                    @if (idxPOdlSel > 0)
-                    {
-                        <button class="btn btn-lg btn-primary w-100" @onclick="OdlSetupStart"><i class="fa-solid fa-check me-1"></i> INIZIO Attrezzaggio</button>
-                    }
-                    else
-                    {
-                    }
-                </div>
             }
             @if (idxPOdlSel > 0 || inAttr)
             {
                 <div class="col-12 col-sm-6">
-                    <label class="form-label">note Attrezzaggio</label>
-                    <textarea class="form-control" rows="3" @bind="@noteAttr"></textarea>
+                    <div class="form-floating">
+                        <textarea type="text" class="form-control" style="height: 7rem;" @bind="@noteAttr"></textarea>
+                        <label for="floatingComm">Note Attrezzaggio (opzionale)</label>
+                    </div>
                 </div>
                 <div class="col-12 col-sm-6">
                     <SelTempoMSMC TempoMC="@tcRichAttr" modoControllo="SelTempoMSMC.timeControlMode.selettori" E_TCRich="SaveTCRich"></SelTempoMSMC>
@@ -204,26 +214,26 @@
 
             @if (inAttr)
             {
-                <div class="col-12 col-sm-12 col-md-6 p-2">
+                <div class="col-12 col-md-6 p-2">
                     <button class="btn btn-lg btn-warning w-100" disabled="@needConfProd" @onclick="OdlSetupEnd"><i class="fa-solid fa-check me-1"></i> FINE Attr / INIZIO Prod.</button>
                 </div>
             }
-            <div class="col-12 col-sm-12 col-md-6 p-2">
-                <button class="btn btn-lg btn-primary w-100" disabled="@needConfProd" @onclick="ProdEnd"><i class="fa-solid fa-ban me-1"></i>FINE Produzione</button>
-            </div>
-            <div class="col-12 col-sm-12 col-md-6 p-2">
-                <div class="form-check form-switch fs-3">
-                    <input class="form-check-input" type="checkbox" @bind="@forceCloseOdl">
-                    <label class="form-check-label">@Traduci("ForceCloseODL")</label>
+            else
+            {
+                <div class="col-12 col-md-6 p-2">
+                    <div class="form-check form-switch fs-3">
+                        <input class="form-check-input" type="checkbox" @bind="@forceCloseOdl">
+                        <label class="form-check-label">@Traduci("ForceCloseODL")</label>
+                    </div>
                 </div>
+            }
+            <div class="col-12 col-md-6 p-2">
+                <button class="btn btn-lg btn-success w-100" @onclick="() => SendFixEndSetup()"><i class="fa-solid fa-wrench me-1"></i> Fix Chiusura Arttrezzaggio (PLC)</button>
             </div>
-            <div class="col-12 col-sm-12 col-md-6 p-2">
+            <div class="col-12 col-md-6 p-2">
                 <button class="btn btn-lg btn-info w-100" disabled="@needConfProd"><i class="fa-solid fa-triangle-exclamation me-1"></i> Mostra Riattrezzaggio</button>
             </div>
-            <div class="col-12 col-sm-12 col-md-6 p-2">
-                <button class="btn btn-lg btn-success w-100" disabled="@needConfProd"><i class="fa-solid fa-wrench me-1"></i> Fix Chiusura Arttrezzaggio (PLC)</button>
-            </div>
-            <div class="col-12 col-sm-12 col-md-6 p-2">
+            <div class="col-12 col-md-6 p-2">
                 <button class="btn btn-lg btn-danger w-100" disabled="@needConfProd"><i class="fa-solid fa-circle-exclamation me-1"></i> Creazione ODL Provvisorio</button>
                 @* <div class="col-sm-12" runat="server" id="divOdlProvv">
         <div class="card">
diff --git a/MP-TAB-SERV/Components/OdlMan.razor.cs b/MP-TAB-SERV/Components/OdlMan.razor.cs
index b2f03b15..3e2cf2d3 100644
--- a/MP-TAB-SERV/Components/OdlMan.razor.cs
+++ b/MP-TAB-SERV/Components/OdlMan.razor.cs
@@ -152,8 +152,7 @@ namespace MP_TAB_SERV.Components
             // se in attr --> carico podlCurr...
             if (inAttr && RecMSE != null)
             {
-                int currIdxPOdl = RecMSE != null ? RecMSE.IdxPOdl ?? 0 : 0;
-                currPodl = await TabDServ.PODLExp_getByKey(currIdxPOdl);
+                await ReloadXDL(false);
             }
         }
 
@@ -284,7 +283,7 @@ namespace MP_TAB_SERV.Components
             idxOdl = idxODLStart;
             await advStep(currStep++);
             // faccio refresh e riporto
-            await refreshData();
+            await RefreshData();
             await CheckAttr();
             // chiudo update...
             isProcessing = false;
@@ -296,8 +295,13 @@ namespace MP_TAB_SERV.Components
         /// <returns></returns>
         protected async Task OdlSetupStart()
         {
-            if (!await JSRuntime.InvokeAsync<bool>("confirm", $"Confermi inizio della fase di attrezzaggio per l'articolo [{currPodl.CodArticolo}] {currPodl.DescArticolo}?"))
+            TimeSpan estDur = TimeSpan.FromMinutes((double)tcRichAttr * currPodl.NumPezzi);
+            string stima = estDur.TotalHours > 1 ? $"{estDur.TotalHours:N1} ore" : $"{estDur.TotalMinutes:N1} min";
+            if (!await JSRuntime.InvokeAsync<bool>("confirm", $"PODL: {currPodl.IdxPromessa}{Environment.NewLine}Art: [{currPodl.CodArticolo}] {currPodl.DescArticolo}{Environment.NewLine}Pezzi: {currPodl.NumPezzi:N0} * TCiclo: {tcRichAttr:N3}min{Environment.NewLine}Tempo stimato: {stima}{Environment.NewLine}{Environment.NewLine}Confermi inizio della fase di attrezzaggio?"))
                 return;
+
+            //if (!await JSRuntime.InvokeAsync<bool>("confirm", $"Confermi inizio della fase di attrezzaggio per l'articolo [{currPodl.CodArticolo}] {currPodl.DescArticolo}?"))
+            //    return;
             /***************************************************
             * comprende gestione machineSlave x fix ODL master --> slave
             *
@@ -489,7 +493,7 @@ namespace MP_TAB_SERV.Components
             checkBtnStatus();
             fixSplitBtn(false);
             // faccio refresh e riporto
-            await refreshData();
+            await RefreshData();
             await CheckAttr();
             isProcessing = false;
         }
@@ -622,13 +626,13 @@ namespace MP_TAB_SERV.Components
             }
             await advStep(currStep++);
             // faccio refresh e riporto
-            await refreshData();
+            await RefreshData();
             await CheckAttr();
             await advStep(currStep++);
             isProcessing = false;
         }
 
-        protected async Task refreshData()
+        protected async Task RefreshData()
         {
             // refresh tabella dati tablet...
             TabDServ.RicalcMse(IdxMaccSel, 0);
@@ -638,10 +642,8 @@ namespace MP_TAB_SERV.Components
             {
                 // salvo in LocalStorage...
                 await MServ.SaveMse(ListMSE);
-#if false
                 // aggiorno MSE attuale
                 RecMSE = ListMSE.Find(x => x.IdxMacchina == IdxMaccSel);
-#endif
                 await E_Updated.InvokeAsync(ListMSE);
             }
             // update dati liste ODL
@@ -662,7 +664,7 @@ namespace MP_TAB_SERV.Components
             string baseUrlAdmin = SMServ.GetConf("baseUrlAdmin");
             string pageUrlApprODL = SMServ.GetConf("pageUrlApprODL");
             string pageUrl = $"{baseUrlAdmin}{pageUrlApprODL}";
-            string corpo = $"<b>ODL: {idxOdl} | TC Assegnato: {tcAss} | TC Rich: {tcRich}</b>{Environment.NewLine}{Environment.NewLine}";
+            string corpo = $"<b>ODL: {idxOdl} | TC Assegnato: {tcAss:N3} | TC Rich: {tcRich}</b>{Environment.NewLine}{Environment.NewLine}";
             corpo += string.Format(corpoChgTc, Environment.NewLine, pageUrl);
             corpo = corpo.Replace($"{Environment.NewLine}", "<br/>");
             MailKitMailData mData = new MailKitMailData()
@@ -699,8 +701,22 @@ namespace MP_TAB_SERV.Components
             // se devo mostrare, carico dati ODL!
             if (showOdlDetail && RecMSE != null)
             {
-                int currIdxPOdl = RecMSE != null ? RecMSE.IdxPOdl ?? 0 : 0;
-                currPodl = await TabDServ.PODLExp_getByKey(currIdxPOdl);
+                await ReloadXDL(true);
+            }
+        }
+
+        private async Task ReloadXDL(bool reloadFromOdl)
+        {
+            int currIdxPOdl = IdxPOdlSel;
+            if (reloadFromOdl)
+            {
+                currIdxPOdl = RecMSE != null ? RecMSE.IdxPOdl ?? 0 : 0;
+            }
+            currPodl = await TabDServ.PODLExp_getByKey(currIdxPOdl);
+            // update a runtime dati ODL se assegnato
+            if (currPodl.IdxOdl > 0)
+            {
+                currOdl = await TabDServ.OdlByIdx(currPodl.IdxOdl, false);
             }
         }
 
@@ -709,6 +725,32 @@ namespace MP_TAB_SERV.Components
             return SMServ.Traduci($"{baseLang}_{lemma}".ToUpper());
         }
 
+        protected async Task SendFixEndSetup()
+        {
+            if (!await JSRuntime.InvokeAsync<bool>("confirm", $"Confermi invio FIX chiusura atrtezzaggio ad impianto?"))
+                return;
+
+            string ts = string.Format("{0:yyMMdd}T{0:HHmmss.fff}Z", DateTime.Now);
+            string outData = $"TS:{ts}|MATR:{MatrOpr}|ODL:{IdxOdl}";
+            TabDServ.addTask4Machine(IdxMaccSel, taskType.fixStopSetup, outData);
+            outData = "Inserita richiesta invio Fix chiusura attrezzaggio " + outData;
+            lblOut = outData;
+            // se è master --> chiamo update child!
+            if (isMaster)
+            {
+                // invio eventi ad IOB slave...
+                var slaveList = SMServ.ListM2S
+                                   .Where(x => x.IdxMacchina.Equals(IdxMaccSel, StringComparison.InvariantCultureIgnoreCase))
+                                   .ToList();
+                foreach (var machine in slaveList)
+                {
+                    // invio chiusura attrezzaggio
+                    outData = $"TS:{ts}|MATR:{MatrOpr}|ODL:{idxOdl}|master machine:{IdxMaccSel}";
+                    TabDServ.addTask4Machine(machine.IdxMacchinaSlave, taskType.fixStopSetup, outData);
+                }
+            }
+        }
+
         #endregion Protected Methods
 
         #region Private Fields
@@ -786,6 +828,7 @@ namespace MP_TAB_SERV.Components
         }
 
         private PODLExpModel currPodl { get; set; } = new PODLExpModel();
+        private ODLExpModel currOdl { get; set; } = new ODLExpModel();
 
         /// <summary>
         /// Variabile idxMacc parent x selezione ODL
@@ -825,6 +868,11 @@ namespace MP_TAB_SERV.Components
             }
         }
 
+        private bool endProdDisabled
+        {
+            get => !odlOk || needConfProd;
+        }
+
         private int numPz2Conf
         {
             get
@@ -848,7 +896,7 @@ namespace MP_TAB_SERV.Components
         }
         private string titleOdlDetail
         {
-            get => IdxPOdlSel > 0 ? "Verifica parametri attrezzaggio NUOVO PODL" : "Parametri ODL Corrente";
+            get => IdxPOdlSel > 0 ? "Verifica parametri attrezzaggio NUOVO PODL" : inAttr ? "Parametri PODL in Attrezzaggio" : "Parametri ODL Corrente";
         }
 
         private string cssDetailOdl
@@ -1174,13 +1222,18 @@ namespace MP_TAB_SERV.Components
                     prodMacchina = rawData.FirstOrDefault() ?? new PzProdModel();
                 }
             }
+            // imposto tcRichAttr in base allo stato...
+            if (odlOk)
+            {
+                tcRichAttr = currPodl.Tcassegnato; ;
+            }
         }
 
         private async Task ReloadPOdlDetailData()
         {
             if (IdxPOdlSel > 0)
             {
-                currPodl = await TabDServ.PODLExp_getByKey(IdxPOdlSel);
+                await ReloadXDL(false);
                 // controllo se � cambiato PODL
                 if (IdxPOdlSel != lastIdxPOdl)
                 {
diff --git a/MP-TAB-SERV/Components/SelTempoMSMC.razor b/MP-TAB-SERV/Components/SelTempoMSMC.razor
index 380f5379..76a84cea 100644
--- a/MP-TAB-SERV/Components/SelTempoMSMC.razor
+++ b/MP-TAB-SERV/Components/SelTempoMSMC.razor
@@ -23,6 +23,6 @@
         }
     </div>
     <div class="col-4">
-        @lblTempo
+        &rarr; @lblTempo
     </div>
 </div>
diff --git a/MP-TAB-SERV/Components/SelTempoMSMC.razor.cs b/MP-TAB-SERV/Components/SelTempoMSMC.razor.cs
index 11a1b619..19fdc160 100644
--- a/MP-TAB-SERV/Components/SelTempoMSMC.razor.cs
+++ b/MP-TAB-SERV/Components/SelTempoMSMC.razor.cs
@@ -218,7 +218,7 @@ namespace MP_TAB_SERV.Components
         {
             get
             {
-                string answ = tcMode == "mc" ? $"--> {TempoMS.TotalMinutes:N0}:{TempoMS:ss} (min:sec)" : $"--> {TempoMC:0.000} (min.cent)";
+                string answ = tcMode == "mc" ? $"{TempoMS.TotalMinutes:N0}:{TempoMS:ss} (min:sec)" : $"{TempoMC:0.000} (min.cent)";
                 return answ;
             }
         }
diff --git a/MP-TAB-SERV/MP-TAB-SERV.csproj b/MP-TAB-SERV/MP-TAB-SERV.csproj
index fd8b09d0..56514f72 100644
--- a/MP-TAB-SERV/MP-TAB-SERV.csproj
+++ b/MP-TAB-SERV/MP-TAB-SERV.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <Nullable>enable</Nullable>
-      <Version>6.16.2311.909</Version>
+      <Version>6.16.2311.915</Version>
     <ImplicitUsings>enable</ImplicitUsings>
     <RootNamespace>MP_TAB_SERV</RootNamespace>
   </PropertyGroup>
diff --git a/MP-TAB-SERV/Pages/StatusMap.razor b/MP-TAB-SERV/Pages/StatusMap.razor
index 72bf0725..250dd569 100644
--- a/MP-TAB-SERV/Pages/StatusMap.razor
+++ b/MP-TAB-SERV/Pages/StatusMap.razor
@@ -2,17 +2,11 @@
 @page "/home"
 @page "/status-map"
 
-<MseSampler SampleMult="2" E_Updated="RefreshData"></MseSampler>
+<MseSampler SampleMult="1.5" E_Updated="SaveData"></MseSampler>
 <div class="row">
     @if (ListMSE == null || ListMSE.Count == 0 || isCalcSize)
     {
-        @*@for (int i = 0; i < 10; i++)
-        {
-            <div class="col-6 col-sm-6 col-md-4 col-lg-3 col-xl-2 mb-2 px-1 bloccoMacc">
-                @*<MachineBlock></MachineBlock>
-            </div>
-        }*@
-                <EgwCoreLib.Razor.LoadingData></EgwCoreLib.Razor.LoadingData>
+        <EgwCoreLib.Razor.LoadingData></EgwCoreLib.Razor.LoadingData>
     }
     else
     {
diff --git a/MP-TAB-SERV/Pages/StatusMap.razor.cs b/MP-TAB-SERV/Pages/StatusMap.razor.cs
index de20447a..49cfeb7b 100644
--- a/MP-TAB-SERV/Pages/StatusMap.razor.cs
+++ b/MP-TAB-SERV/Pages/StatusMap.razor.cs
@@ -96,6 +96,8 @@ namespace MP_TAB_SERV.Pages
             {
                 await getWDim();
                 isCalcSize = false;
+                ListMSE = await MDataService.MseGetAll();
+                await InvokeAsync(StateHasChanged);
             }
             if (ListMSE != null)
             {
@@ -104,21 +106,20 @@ namespace MP_TAB_SERV.Pages
             }
         }
 
-        protected override async Task OnInitializedAsync()
+        protected override void OnInitialized()
         {
             var df = MServ.UserPrefGet("DefCardMode");
             ShowCard = df == "shrink" ? false : true;
             isCalcSize = true;
             ListMSE = null;
             SetupConf();
-            ListMSE = await MDataService.MseGetAll();
         }
 
-        protected async Task RefreshData(List<MappaStatoExpl> newList)
+        protected void SaveData(List<MappaStatoExpl> newList)
         {
+            //await Task.Delay(1);
             ListMSE = newList;
-            await InvokeAsync(StateHasChanged);
-            //Log.Trace("StatusMap | RefreshData");
+            //await InvokeAsync(StateHasChanged);
         }
 
         #endregion Protected Methods
diff --git a/MP-TAB-SERV/Resources/ChangeLog.html b/MP-TAB-SERV/Resources/ChangeLog.html
index 514eae7a..ffefa68b 100644
--- a/MP-TAB-SERV/Resources/ChangeLog.html
+++ b/MP-TAB-SERV/Resources/ChangeLog.html
@@ -1,6 +1,6 @@
 <body>
     <i>Modulo MAPOSPEC </i>
-    <h4>Versione: 6.16.2311.909</h4>
+    <h4>Versione: 6.16.2311.915</h4>
     <br /> Note di rilascio:
     <ul>
         <li>
diff --git a/MP-TAB-SERV/Resources/VersNum.txt b/MP-TAB-SERV/Resources/VersNum.txt
index c3aa4abd..8fd925f8 100644
--- a/MP-TAB-SERV/Resources/VersNum.txt
+++ b/MP-TAB-SERV/Resources/VersNum.txt
@@ -1 +1 @@
-6.16.2311.909
+6.16.2311.915
diff --git a/MP-TAB-SERV/Resources/manifest.xml b/MP-TAB-SERV/Resources/manifest.xml
index 5ea45187..cb13f8ba 100644
--- a/MP-TAB-SERV/Resources/manifest.xml
+++ b/MP-TAB-SERV/Resources/manifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <item>
-  <version>6.16.2311.909</version>
+  <version>6.16.2311.915</version>
   <url>https://nexus.steamware.net/repository/SWS/MP-TAB-SERV/stable/LAST/MP-TAB-SERV.zip</url>
   <changelog>https://nexus.steamware.net/repository/SWS/MP-TAB-SERV/stable/LAST/ChangeLog.html</changelog>
   <mandatory>false</mandatory>
diff --git a/MP.Data/Controllers/MpTabController.cs b/MP.Data/Controllers/MpTabController.cs
index 40800ec6..58d01c22 100644
--- a/MP.Data/Controllers/MpTabController.cs
+++ b/MP.Data/Controllers/MpTabController.cs
@@ -782,7 +782,7 @@ namespace MP.Data.Controllers
                     var OnlyUnused = new SqlParameter("@onlyUnused", onlyUnused);
                     dbResult = dbCtx
                                 .DbSetODLExp
-                                .FromSqlRaw("EXEC stp_ODL_getByIdx @IdxOdl, @onlyUnused", IdxOdl, onlyUnused)
+                                .FromSqlRaw("EXEC stp_ODL_getByIdx @IdxOdl, @onlyUnused", IdxOdl, OnlyUnused)
                                 .AsNoTracking()
                                 .ToList();
                 }
diff --git a/MP.Data/DatabaseModels/PODLExpModel.cs b/MP.Data/DatabaseModels/PODLExpModel.cs
index ff1c3cfc..018da8b1 100644
--- a/MP.Data/DatabaseModels/PODLExpModel.cs
+++ b/MP.Data/DatabaseModels/PODLExpModel.cs
@@ -47,10 +47,18 @@ namespace MP.Data.DatabaseModels
             get
             {
                 string answ = "*";
-                var allData = KeyRichiesta.Split('_');
-                if (allData.Length > 0)
+                if (!string.IsNullOrEmpty(KeyRichiesta))
                 {
-                    answ = allData[0];
+                    try
+                    {
+                        var allData = KeyRichiesta.Split('_');
+                        if (allData.Length > 0)
+                        {
+                            answ = allData[0];
+                        }
+                    }
+                    catch
+                    { }
                 }
                 return answ;
             }