diff --git a/GIM_site/WebUserControls/mod_fileUpload.ascx.cs b/GIM_site/WebUserControls/mod_fileUpload.ascx.cs
index a04bf56..9b1e97c 100644
--- a/GIM_site/WebUserControls/mod_fileUpload.ascx.cs
+++ b/GIM_site/WebUserControls/mod_fileUpload.ascx.cs
@@ -6,197 +6,197 @@ using System.Web.UI.WebControls;
 
 namespace GIM_site.WebUserControls
 {
-    public partial class mod_fileUpload : SteamWare.UserControl
+  public partial class mod_fileUpload : SteamWare.UserControl
+  {
+    /// <summary>
+    /// abilita modifica/cancellazione allegati
+    /// </summary>
+    public bool enableMod { get; set; }
+
+    public bool showOpenNewTab
     {
-        /// <summary>
-        /// abilita modifica/cancellazione allegati
-        /// </summary>
-        public bool enableMod { get; set; }
-
-        public bool showOpenNewTab
-        {
-            get
-            {
-                return divOpenNew.Visible;
-            }
-            set
-            {
-                divOpenNew.Visible = value;
-                divNormal.Visible = !value;
-            }
-        }
-
-        /// <summary>
-        /// caricamento pagina
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        protected void Page_Load(object sender, EventArgs e)
-        {
-            if (!IsPostBack)
-            {
-                if (memLayer.ML.QSI("numIntMtz") != 0)
-                {
-                    numIntMtz = memLayer.ML.QSI("numIntMtz");
-                }
-                hlOpenNew.NavigateUrl = string.Format("~/AllegatiRichiesta?numIntMtz={0}", numIntMtz);
-                hlOpenNew.Enabled = !enableMod;
-                fisVisFU(false);
-                grView.DataBind();
-                divNewEdit.Visible = enableMod; // isWriteEnabled;
-                btnAdd.DataBind();
-            }
-        }
-
-        /// <summary>
-        /// Num Int richiesto
-        /// </summary>
-        public int numIntMtz
-        {
-            get
-            {
-                int answ = 0;
-                try
-                {
-                    answ = Convert.ToInt16(hfNumIntMtz.Value);
-                }
-                catch
-                { }
-                return answ;
-            }
-            set
-            {
-                hfNumIntMtz.Value = value.ToString();
-            }
-        }
-
-        public void doUpdate()
-        {
-            grView.DataBind();
-        }
-
-        public int numAllegati
-        {
-            get
-            {
-                int answ = 0;
-                try
-                {
-                    //answ = DtProxy.man.taFile.getByImpegno(numIntMtz).Rows.Count;
-                    answ = WebGimUtils.elencoFiles(numIntMtz).Count;
-                }
-                catch
-                { }
-                return answ;
-            }
-        }
-
-        protected void Upload(object sender, EventArgs e)
-        {
-            string filename = Path.GetFileName(FileUpload1.PostedFile.FileName);
-            string contentType = FileUpload1.PostedFile.ContentType;
-            using (Stream fs = FileUpload1.PostedFile.InputStream)
-            {
-                using (BinaryReader br = new BinaryReader(fs))
-                {
-                    byte[] bytes = br.ReadBytes((Int32)fs.Length);
-                    // PROCEDO SOLO SE HO UN FILE!!!! ovvero bytes <> null
-                    if (bytes.Length > 0)
-                    {
-                        fileMover.obj.setDirectoryMapPath(WebGimUtils.dirPathIntMtz(numIntMtz));
-                        // controllo se sia caricamento o update...
-                        if (grView.SelectedIndex != -1)
-                        {
-                            try
-                            {
-                                fileMover.obj.eliminaFile(grView.SelectedValue.ToString());
-                                fileMover.obj.salvaFileBuffer(filename, bytes);
-                                //int orig_idxFile = Convert.ToInt32(grView.SelectedValue);
-                                //DtProxy.man.taFile.UpdateQuery(idxImpegno, 0, filename, contentType, bytes, orig_idxFile);
-                            }
-                            catch
-                            { }
-                        }
-                        else
-                        {
-                            fileMover.obj.salvaFileBuffer(filename, bytes);
-                        }
-                    }
-                }
-            }
-            Response.Redirect(Request.Url.AbsoluteUri);
-        }
-
-        public string fileUrl(object name)
-        {
-            return string.Format("{0}//{1}", WebGimUtils.dirPathIntMtz(numIntMtz), name);
-        }
-
-        protected void DownloadFile(object sender, EventArgs e)
-        {
-            byte[] bytes;
-            string fileName, contentType;
-
-            //int idxFile = int.Parse((sender as LinkButton).CommandArgument);
-            //DS_Utility.tblFilesRow fileRow = DtProxy.man.taFile.getByKey(idxFile)[0];
-            //bytes = fileRow.Data;
-            //contentType = fileRow.ContentType;
-            //fileName = fileRow.FileName;
-
-            fileName = ((sender as LinkButton).CommandArgument);
-            bytes = fileMover.obj.scaricaFile(fileName);
-            contentType = MimeMapping.GetMimeMapping(fileName);
-
-            Response.Clear();
-            Response.Buffer = true;
-            Response.Charset = "";
-            Response.Cache.SetCacheability(HttpCacheability.NoCache);
-            Response.ContentType = contentType;
-            Response.AppendHeader("Content-Disposition", "attachment; filename=" + fileName);
-            Response.BinaryWrite(bytes);
-            Response.Flush();
-            Response.End();
-        }
-
-        protected void grView_SelectedIndexChanged(object sender, EventArgs e)
-        {
-            // mostro controllo x edit...  
-            fisVisFU(true);
-            btnUpload.Text = "Sostituisci File";
-        }
-
-        protected void btnAdd_Click(object sender, EventArgs e)
-        {
-            fisVisFU(true);
-            btnUpload.Text = "Carica Nuovo File";
-        }
-        /// <summary>
-        /// fix visibilità controllo file upload
-        /// </summary>
-        /// <param name="showAdd">mostra controlli add=true oppure nasconde = false</param>
-        private void fisVisFU(bool showAdd)
-        {
-            divFileUpl.Visible = showAdd;
-            btnAdd.Visible = !showAdd;
-            btnCancel.Visible = showAdd;
-            if (grView.SelectedIndex != -1 && !showAdd)
-            {
-                grView.SelectedIndex = -1;
-            }
-        }
-
-        protected void btnCancel_Click(object sender, EventArgs e)
-        {
-            fisVisFU(false);
-        }
-
-        protected void odsFile_Deleting(object sender, ObjectDataSourceMethodEventArgs e)
-        {
-            // cancello manualmente
-            fileMover.obj.setDirectoryMapPath(WebGimUtils.dirPathIntMtz(numIntMtz));
-            fileMover.obj.eliminaFile(e.InputParameters["Original_Nome"].ToString());
-            // fermo procedura...
-            e.Cancel = true;
-        }
+      get
+      {
+        return divOpenNew.Visible;
+      }
+      set
+      {
+        divOpenNew.Visible = value;
+        divNormal.Visible = !value;
+      }
     }
+
+    /// <summary>
+    /// caricamento pagina
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    protected void Page_Load(object sender, EventArgs e)
+    {
+      if (!IsPostBack)
+      {
+        if (memLayer.ML.QSI("numIntMtz") != 0)
+        {
+          numIntMtz = memLayer.ML.QSI("numIntMtz");
+        }
+        hlOpenNew.NavigateUrl = string.Format("~/AllegatiRichiesta?numIntMtz={0}", numIntMtz);
+        hlOpenNew.Enabled = !enableMod;
+        fisVisFU(false);
+        grView.DataBind();
+        divNewEdit.Visible = enableMod; // isWriteEnabled;
+        btnAdd.DataBind();
+      }
+    }
+
+    /// <summary>
+    /// Num Int richiesto
+    /// </summary>
+    public int numIntMtz
+    {
+      get
+      {
+        int answ = 0;
+        try
+        {
+          answ = Convert.ToInt32(hfNumIntMtz.Value);
+        }
+        catch
+        { }
+        return answ;
+      }
+      set
+      {
+        hfNumIntMtz.Value = value.ToString();
+      }
+    }
+
+    public void doUpdate()
+    {
+      grView.DataBind();
+    }
+
+    public int numAllegati
+    {
+      get
+      {
+        int answ = 0;
+        try
+        {
+          //answ = DtProxy.man.taFile.getByImpegno(numIntMtz).Rows.Count;
+          answ = WebGimUtils.elencoFiles(numIntMtz).Count;
+        }
+        catch
+        { }
+        return answ;
+      }
+    }
+
+    protected void Upload(object sender, EventArgs e)
+    {
+      string filename = Path.GetFileName(FileUpload1.PostedFile.FileName);
+      string contentType = FileUpload1.PostedFile.ContentType;
+      using (Stream fs = FileUpload1.PostedFile.InputStream)
+      {
+        using (BinaryReader br = new BinaryReader(fs))
+        {
+          byte[] bytes = br.ReadBytes((Int32)fs.Length);
+          // PROCEDO SOLO SE HO UN FILE!!!! ovvero bytes <> null
+          if (bytes.Length > 0)
+          {
+            fileMover.obj.setDirectoryMapPath(WebGimUtils.dirPathIntMtz(numIntMtz));
+            // controllo se sia caricamento o update...
+            if (grView.SelectedIndex != -1)
+            {
+              try
+              {
+                fileMover.obj.eliminaFile(grView.SelectedValue.ToString());
+                fileMover.obj.salvaFileBuffer(filename, bytes);
+                //int orig_idxFile = Convert.ToInt32(grView.SelectedValue);
+                //DtProxy.man.taFile.UpdateQuery(idxImpegno, 0, filename, contentType, bytes, orig_idxFile);
+              }
+              catch
+              { }
+            }
+            else
+            {
+              fileMover.obj.salvaFileBuffer(filename, bytes);
+            }
+          }
+        }
+      }
+      Response.Redirect(Request.Url.AbsoluteUri);
+    }
+
+    public string fileUrl(object name)
+    {
+      return string.Format("{0}//{1}", WebGimUtils.dirPathIntMtz(numIntMtz), name);
+    }
+
+    protected void DownloadFile(object sender, EventArgs e)
+    {
+      byte[] bytes;
+      string fileName, contentType;
+
+      //int idxFile = int.Parse((sender as LinkButton).CommandArgument);
+      //DS_Utility.tblFilesRow fileRow = DtProxy.man.taFile.getByKey(idxFile)[0];
+      //bytes = fileRow.Data;
+      //contentType = fileRow.ContentType;
+      //fileName = fileRow.FileName;
+
+      fileName = ((sender as LinkButton).CommandArgument);
+      bytes = fileMover.obj.scaricaFile(fileName);
+      contentType = MimeMapping.GetMimeMapping(fileName);
+
+      Response.Clear();
+      Response.Buffer = true;
+      Response.Charset = "";
+      Response.Cache.SetCacheability(HttpCacheability.NoCache);
+      Response.ContentType = contentType;
+      Response.AppendHeader("Content-Disposition", "attachment; filename=" + fileName);
+      Response.BinaryWrite(bytes);
+      Response.Flush();
+      Response.End();
+    }
+
+    protected void grView_SelectedIndexChanged(object sender, EventArgs e)
+    {
+      // mostro controllo x edit...  
+      fisVisFU(true);
+      btnUpload.Text = "Sostituisci File";
+    }
+
+    protected void btnAdd_Click(object sender, EventArgs e)
+    {
+      fisVisFU(true);
+      btnUpload.Text = "Carica Nuovo File";
+    }
+    /// <summary>
+    /// fix visibilità controllo file upload
+    /// </summary>
+    /// <param name="showAdd">mostra controlli add=true oppure nasconde = false</param>
+    private void fisVisFU(bool showAdd)
+    {
+      divFileUpl.Visible = showAdd;
+      btnAdd.Visible = !showAdd;
+      btnCancel.Visible = showAdd;
+      if (grView.SelectedIndex != -1 && !showAdd)
+      {
+        grView.SelectedIndex = -1;
+      }
+    }
+
+    protected void btnCancel_Click(object sender, EventArgs e)
+    {
+      fisVisFU(false);
+    }
+
+    protected void odsFile_Deleting(object sender, ObjectDataSourceMethodEventArgs e)
+    {
+      // cancello manualmente
+      fileMover.obj.setDirectoryMapPath(WebGimUtils.dirPathIntMtz(numIntMtz));
+      fileMover.obj.eliminaFile(e.InputParameters["Original_Nome"].ToString());
+      // fermo procedura...
+      e.Cancel = true;
+    }
+  }
 }
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