diff --git a/include/maskfld.cpp b/include/maskfld.cpp
index 667ef7440..aa64da5af 100755
--- a/include/maskfld.cpp
+++ b/include/maskfld.cpp
@@ -625,15 +625,9 @@ bool TMask_field::error_box(
 {
   build_msg();
   if (mask().is_sheetmask() && !mask().is_running())
-  {                    
-    xvt_dm_post_speech(_msg, 0, TRUE);
-    xvtil_statbar_set(_msg);
-    beep(2); // Error sound
-  }  
+		mask().get_sheet()->error_box(_msg);
   else
-  {
     mask().post_error_message(_msg, 3);
-  }
   return false;
 }
 
diff --git a/include/msksheet.cpp b/include/msksheet.cpp
index 548fc6dd8..8ae13bf25 100755
--- a/include/msksheet.cpp
+++ b/include/msksheet.cpp
@@ -377,7 +377,8 @@ public:
   void set_notify(SPREADSHEET_NOTIFY n)
   { _notify = n; }
   // @cmember aggiunge una riga
-	bool TSpreadsheet::add_row_auto();
+	bool add_row_auto();
+	bool error_box(const char * msg);
   
   // @cmember Costruttore
   TSpreadsheet(WINDOW parent, short dlg, short x, short y, short dx, short dy, const char* maskname, int maskno, const char* head, TSheet_field* owner);
@@ -2506,6 +2507,18 @@ bool TSpreadsheet::add_row_auto()
 	return ok;
 }
 
+bool TSpreadsheet::error_box(const char * msg)
+{
+  _check_enabled = false;
+  xvt_dm_post_speech(msg, 0, TRUE);
+	const int r = _cur_row;
+	const int c = _cur_col;
+	::error_box(msg);
+	xvt_scr_set_focus_vobj(parent());
+	set_focus_cell(r, c);
+  _check_enabled = true;
+	return false;
+}
 
 ///////////////////////////////////////////////////////////
 // TSheet_field
@@ -3035,6 +3048,18 @@ void TSheet_field::set_focus_cell(int riga, int colonna)
   s->set_focus_cell(riga, colonna);
 }  
 
+void TSheet_field::set_focus_cell_id(long rec, short cid)
+{ 
+  TSpreadsheet* s = (TSpreadsheet*)_ctl;
+	
+	//qui
+	
+	const int row = s->rec2row(rec);
+	const int col = s->cid2col(cid);
+
+  s->set_focus_cell(rec, col);
+}  
+
 bool TSheet_field::on_key(KEY k)
 {                   
   if (k == K_TAB && items() > 0)  
@@ -3467,3 +3492,9 @@ bool TSheet_field::esporta() const
 
   return true;
 }
+bool TSheet_field::error_box(const char * msg)
+{
+  TSpreadsheet& s = (TSpreadsheet&)*_ctl;
+
+	return s.error_box(msg);
+}
diff --git a/include/msksheet.h b/include/msksheet.h
index f7112b56a..3dca846be 100755
--- a/include/msksheet.h
+++ b/include/msksheet.h
@@ -100,11 +100,14 @@ protected:
   virtual void mask2row(int n, TToken_string & rec);
   // @cmember Ricopia i campi del record <p n>-esimo nella maschera
   virtual void row2mask(int n, TToken_string & rec, int mode = 0x3);
+  // @cmember Permette di mettere il focus su una cella
+  void set_focus_cell(int riga, int colonna);
 
   // @access Public Member
 public:
-  // @cmember Permette di mettere il focus su una cella
-  void set_focus_cell(int riga, int colonna);
+
+	// @cmember Permette di mettere il focus su una cella
+  void set_focus_cell_id(long rec, short cid);
 
   // @cmember Gestisce la pressione del tasto (true se la gestione ha avuto successo)
   virtual bool on_key(KEY k);
@@ -278,6 +281,9 @@ public:
 
   bool esporta() const;
 
+	bool error_box(const char * msg);
+
+
   // @cmember Costruttore
   TSheet_field(TMask* m);
   // @cmember Distruttore