diff --git a/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx b/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx
index 2fb9c67..f2bca66 100644
--- a/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx
+++ b/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx
@@ -22,6 +22,5 @@
 </script>
 <svg width="1200" height="600" xmlns='http://www.w3.org/2000/svg' runat="server" id="svgTable">
 </svg>
-<asp:HiddenField ID="hfBatchID" runat="server" />
 <asp:HiddenField ID="hfSheetId" runat="server" Value="0" />
 <asp:HiddenField ID="hfFilename" runat="server" Value="" />
\ No newline at end of file
diff --git a/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.cs b/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.cs
index 4bb2091..25b7a0f 100644
--- a/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.cs
@@ -12,24 +12,6 @@ namespace NKC_WF.WebUserControls
 {
   public partial class cmp_MU_svgViewer : System.Web.UI.UserControl
   {
-    /// <summary>
-    /// Batch corrente...
-    /// </summary>
-    public int BatchId
-    {
-      set
-      {
-        hfBatchID.Value = value.ToString();
-        calcSheet();
-        doUpdate();
-      }
-      get
-      {
-        int answ = 0;
-        int.TryParse(hfBatchID.Value, out answ);
-        return answ;
-      }
-    }
     /// <summary>
     /// Foglio corrente...
     /// </summary>
@@ -61,53 +43,12 @@ namespace NKC_WF.WebUserControls
         hfFilename.Value = value;
       }
     }
-    protected void calcSheet()
-    {
-      // base path
-      string baseOrig = memLayer.ML.CRS("drawBaseBath").ToLower();
-      string baseCurr = memLayer.ML.CRS("srvDrawBaseBath").ToLower();
-      //SOLO SE ho batch != 0...
-      if (BatchId > 0)
-      {
-        // FORSE 5/5?!?
-        var sheetList = DataLayer.man.taSHL.getByMLStatus(BatchId, 3, 5);
-        if (sheetList.Count > 0)
-        {
-          SheetId = sheetList[0].SheetID;
-#if false
-          filename = sheetList[0].DrawFilePath.ToLower().Replace(baseOrig, baseCurr);
-          // NON DOVREBEB SERVIRE MAP se è già share di rete... anche se è su MEDESIMA macchina
-          //filename = Server.MapPath(filename);  
-#endif
-        }
-      }
-#if false
-      else if (SheetId > 0)
-      {
-        filename = DataLayer.man.taSHL.getByItemID(SheetId)[0].DrawFilePath.ToLower().Replace(baseOrig, baseCurr);
-      } 
-#endif
-    }
     public void doUpdate()
     {
       // recupero ID del foglio corrente
       string answ = "";
       try
       {
-#if false
-        // FORSE 5/5?!?
-        var sheetList = DataLayer.man.taSHL.getByMLStatus(BatchId, 3, 5);
-        if (sheetList.Count > 0)
-        {
-          SheetId = sheetList[0].SheetID;
-          // lo leggo da file
-          string baseOrig = memLayer.ML.CRS("drawBaseBath").ToLower();
-          string baseCurr = memLayer.ML.CRS("srvDrawBaseBath").ToLower();
-          filename = sheetList[0].DrawFilePath.ToLower().Replace(baseOrig, baseCurr);
-          // NON DOVREBEB SERVIRE MAP se è già share di rete... anche se è su MEDESIMA macchina
-          //filename = Server.MapPath(filename);
-        } 
-#endif
         string baseOrig = memLayer.ML.CRS("drawBaseBath").ToLower();
         string baseCurr = memLayer.ML.CRS("srvDrawBaseBath").ToLower();
         var tabSheets = DataLayer.man.taSHL.getBySheetId(SheetId);
diff --git a/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.designer.cs b/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.designer.cs
index e9c5721..52b6bbd 100644
--- a/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.designer.cs
+++ b/NKC_WF/WebUserControls/cmp_MU_svgViewer.ascx.designer.cs
@@ -23,15 +23,6 @@ namespace NKC_WF.WebUserControls
     /// </remarks>
     protected global::System.Web.UI.HtmlControls.HtmlGenericControl svgTable;
 
-    /// <summary>
-    /// Controllo hfBatchID.
-    /// </summary>
-    /// <remarks>
-    /// Campo generato automaticamente.
-    /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
-    /// </remarks>
-    protected global::System.Web.UI.WebControls.HiddenField hfBatchID;
-
     /// <summary>
     /// Controllo hfSheetId.
     /// </summary>
diff --git a/NKC_WF/site/MachineUnload.aspx.cs b/NKC_WF/site/MachineUnload.aspx.cs
index 39ceaea..1a21799 100644
--- a/NKC_WF/site/MachineUnload.aspx.cs
+++ b/NKC_WF/site/MachineUnload.aspx.cs
@@ -38,9 +38,21 @@ namespace NKC_WF
       BatchId = 242; // fixed x test!
       // aggiorno child
       cmp_MU_stats.BatchId = BatchId;
-      cmp_MU_svgViewer.BatchId = BatchId;
       cmp_MU_bins.BatchId = BatchId;
       cmp_MU_carts.BatchId = BatchId;
+      // calcolo sheet x SVG viewer...
+      int SheetId = 0;
+      //SOLO SE ho batch != 0...
+      if (BatchId > 0)
+      {
+        // FORSE 5/5?!?
+        var sheetList = DataLayer.man.taSHL.getByMLStatus(BatchId, 3, 5);
+        if (sheetList.Count > 0)
+        {
+          SheetId = sheetList[0].SheetID;
+        }
+      }
+      cmp_MU_svgViewer.SheetId = SheetId;
     }
   }
 }
\ No newline at end of file