diff --git a/Source/Base/Utiles/uDataTableUtils.pas b/Source/Base/Utiles/uDataTableUtils.pas
index 294300e0..95a98dd3 100644
--- a/Source/Base/Utiles/uDataTableUtils.pas
+++ b/Source/Base/Utiles/uDataTableUtils.pas
@@ -347,7 +347,7 @@ begin
 end;
 
 
-procedure DuplicarRegistro(ASource : TDADataTable; ATarget : TDADataTable; Const WithPKKey: Boolean = False; Const WithFKKey: Boolean = False);
+procedure DuplicarRegistro(ASource : TDADataTable; ATarget : TDADataTable; const WithPKKey: Boolean = False; const WithFKKey: Boolean = False);
 var
   i, j: Integer;
   ATargetField: TDAField;
diff --git a/Source/GUIBase/uViewDetallesBase.dfm b/Source/GUIBase/uViewDetallesBase.dfm
index 5ae149af..9eee3243 100644
--- a/Source/GUIBase/uViewDetallesBase.dfm
+++ b/Source/GUIBase/uViewDetallesBase.dfm
@@ -10,7 +10,7 @@ inherited frViewDetallesBase: TfrViewDetallesBase
     Left = 0
     Top = 0
     Width = 451
-    Height = 68
+    Height = 73
     AutoSize = True
     ButtonWidth = 141
     Caption = 'ToolBar1'
@@ -42,24 +42,23 @@ inherited frViewDetallesBase: TfrViewDetallesBase
       Top = 0
       Action = actSubir
       AutoSize = True
-      Wrap = True
     end
     object ToolButton4: TToolButton
-      Left = 0
-      Top = 22
+      Left = 184
+      Top = 0
       Action = actBajar
       AutoSize = True
     end
     object ToolButton14: TToolButton
-      Left = 56
-      Top = 22
+      Left = 240
+      Top = 0
       Action = FontEdit1
       AutoSize = True
       Wrap = True
     end
     object FontName: TJvFontComboBox
       Left = 0
-      Top = 44
+      Top = 22
       Width = 145
       Height = 22
       DroppedDownWidth = 145
@@ -75,7 +74,7 @@ inherited frViewDetallesBase: TfrViewDetallesBase
     end
     object FontSize: TEdit
       Left = 145
-      Top = 44
+      Top = 22
       Width = 26
       Height = 22
       Hint = 'Font Size|Select font size'
@@ -86,7 +85,7 @@ inherited frViewDetallesBase: TfrViewDetallesBase
     end
     object UpDown1: TUpDown
       Left = 171
-      Top = 44
+      Top = 22
       Width = 16
       Height = 22
       Associate = FontSize
@@ -95,7 +94,7 @@ inherited frViewDetallesBase: TfrViewDetallesBase
     end
     object ToolButton13: TToolButton
       Left = 187
-      Top = 44
+      Top = 22
       Width = 8
       Caption = 'ToolButton13'
       ImageIndex = 10
@@ -103,54 +102,55 @@ inherited frViewDetallesBase: TfrViewDetallesBase
     end
     object ToolButton6: TToolButton
       Left = 195
-      Top = 44
+      Top = 22
       Action = RichEditBold1
       AutoSize = True
     end
     object ToolButton7: TToolButton
       Left = 261
-      Top = 44
+      Top = 22
       Action = RichEditItalic1
       AutoSize = True
     end
     object ToolButton8: TToolButton
       Left = 328
-      Top = 44
+      Top = 22
       Action = RichEditUnderline1
       AutoSize = True
     end
     object ToolButton12: TToolButton
-      Left = 411
-      Top = 44
+      Left = 0
+      Top = 22
       Width = 8
       Caption = 'ToolButton12'
       ImageIndex = 10
+      Wrap = True
       Style = tbsSeparator
     end
     object ToolButton9: TToolButton
-      Left = 419
-      Top = 44
+      Left = 0
+      Top = 49
       Action = RichEditAlignLeft1
       AutoSize = True
     end
     object ToolButton10: TToolButton
-      Left = 564
-      Top = 44
+      Left = 145
+      Top = 49
       Action = RichEditAlignCenter1
       AutoSize = True
     end
     object ToolButton11: TToolButton
-      Left = 689
-      Top = 44
+      Left = 270
+      Top = 49
       Action = RichEditAlignRight1
       AutoSize = True
     end
   end
   object cxGrid: TcxGrid
     Left = 0
-    Top = 94
+    Top = 99
     Width = 451
-    Height = 210
+    Height = 205
     Align = alClient
     Font.Charset = DEFAULT_CHARSET
     Font.Color = clWindowText
@@ -161,14 +161,14 @@ inherited frViewDetallesBase: TfrViewDetallesBase
     TabOrder = 1
     LookAndFeel.Kind = lfStandard
     LookAndFeel.NativeStyle = True
-    ExplicitTop = 99
-    ExplicitHeight = 205
     object cxGridView: TcxGridDBTableView
       NavigatorButtons.ConfirmDelete = False
       FilterBox.Visible = fvNever
       OnEditing = cxGridViewEditing
       OnEditKeyDown = cxGridViewEditKeyDown
       OnEditValueChanged = cxGridViewEditValueChanged
+      OnFocusedItemChanged = cxGridViewFocusedItemChanged
+      OnFocusedRecordChanged = cxGridViewFocusedRecordChanged
       OnInitEdit = cxGridViewInitEdit
       DataController.DataSource = DADataSource
       DataController.Filter.Options = [fcoCaseInsensitive]
@@ -337,12 +337,11 @@ inherited frViewDetallesBase: TfrViewDetallesBase
   end
   object TBXDock1: TTBXDock
     Left = 0
-    Top = 68
+    Top = 73
     Width = 451
     Height = 26
     BackgroundOnToolbars = False
     UseParentBackground = True
-    ExplicitTop = 73
     object TBXToolbar1: TTBXToolbar
       Left = 0
       Top = 0
diff --git a/Source/GUIBase/uViewDetallesBase.pas b/Source/GUIBase/uViewDetallesBase.pas
index 924cd3ae..f6ae04f3 100644
--- a/Source/GUIBase/uViewDetallesBase.pas
+++ b/Source/GUIBase/uViewDetallesBase.pas
@@ -192,6 +192,11 @@ type
     procedure actDetallesPegarUpdate(Sender: TObject);
     procedure actDetallesCortarExecute(Sender: TObject);
     procedure actDetallesCortarUpdate(Sender: TObject);
+    procedure cxGridViewFocusedItemChanged(Sender: TcxCustomGridTableView;
+      APrevFocusedItem, AFocusedItem: TcxCustomGridTableItem);
+    procedure cxGridViewFocusedRecordChanged(Sender: TcxCustomGridTableView;
+      APrevFocusedRecord, AFocusedRecord: TcxCustomGridRecord;
+      ANewItemRecordFocusingChanged: Boolean);
   private
     FController : IControllerDetallesBase;
     FDetalles: IDAStronglyTypedDataTable;
@@ -242,6 +247,10 @@ implementation
 uses
   uDMBase, uCalculosUtils, dxOffice11, uSistemaFunc, uGridClipboardUtils;
 
+var
+  _FRecalculando : Boolean;
+  _FRecalcular : Boolean;
+
 function EnumFontsProc(var LogFont: TLogFont; var TextMetric: TTextMetric;
   FontType: Integer; Data: Pointer): Integer; stdcall;
 begin
@@ -588,17 +597,46 @@ end;
 procedure TfrViewDetallesBase.cxGridViewEditValueChanged(Sender: TcxCustomGridTableView; AItem: TcxCustomGridTableItem);
 begin
   inherited;
-  cxGridView.BeginUpdate;
-  try
-    if HayQueRecalcular(AItem) then
-    begin
-      if Sender.Controller.EditingController.IsEditing then
-         Sender.Controller.EditingController.Edit.PostEditValue;
+  if not _FRecalcular and HayQueRecalcular(AItem) then
+    _FRecalcular := True;
+end;
 
-       Controller.ActualizarTotales(Detalles);
+procedure TfrViewDetallesBase.cxGridViewFocusedItemChanged(
+  Sender: TcxCustomGridTableView; APrevFocusedItem,
+  AFocusedItem: TcxCustomGridTableItem);
+begin
+  inherited;
+  if _FRecalcular and not _FRecalculando then //and HayQueRecalcular(APrevFocusedItem) then
+  begin
+    _FRecalculando := True;
+    try
+      if Sender.Controller.EditingController.IsEditing then
+        Sender.Controller.EditingController.Edit.PostEditValue;
+      Controller.ActualizarTotales(Detalles);
+      _FRecalcular := False;
+    finally
+      _FRecalculando := False;
+    end;
+  end;
+end;
+
+procedure TfrViewDetallesBase.cxGridViewFocusedRecordChanged(
+  Sender: TcxCustomGridTableView; APrevFocusedRecord,
+  AFocusedRecord: TcxCustomGridRecord; ANewItemRecordFocusingChanged: Boolean);
+begin
+  inherited;
+
+  if _FRecalcular and not _FRecalculando then //and HayQueRecalcular(cxGridView.Controller.FocusedItem) then
+  begin
+    _FRecalculando := True;
+    try
+      if Sender.Controller.EditingController.IsEditing then
+        Sender.Controller.EditingController.Edit.PostEditValue;
+      Controller.ActualizarTotales(Detalles);
+      _FRecalcular := False;      
+    finally
+      _FRecalculando := False;
     end;
-  finally
-    cxGridView.EndUpdate;
   end;
 end;
 
@@ -1079,4 +1117,8 @@ begin
   end;
 end;
 
+initialization
+  _FRecalculando := False;
+  _FRecalcular := False;   
+
 end.
diff --git a/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.dfm b/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.dfm
index 893d0208..42f00698 100644
--- a/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.dfm
+++ b/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.dfm
@@ -1,80 +1,101 @@
 inherited frViewDetallesArticulosParaVenta: TfrViewDetallesArticulosParaVenta
   inherited ToolBar1: TToolBar
-    Height = 73
-    ExplicitHeight = 73
-    inherited ToolButton3: TToolButton
-      Wrap = False
-    end
-    inherited ToolButton4: TToolButton
-      Left = 278
-      Top = 0
-      ExplicitLeft = 278
-      ExplicitTop = 0
-    end
-    inherited ToolButton14: TToolButton
-      Left = 334
-      Top = 0
-      ExplicitLeft = 334
-      ExplicitTop = 0
-    end
-    inherited FontName: TJvFontComboBox
-      Top = 22
-      ExplicitTop = 22
-    end
-    inherited FontSize: TEdit
-      Top = 22
-      ExplicitTop = 22
-    end
-    inherited UpDown1: TUpDown
-      Top = 22
-      ExplicitTop = 22
-    end
-    inherited ToolButton13: TToolButton
-      Top = 22
-      ExplicitTop = 22
-    end
-    inherited ToolButton6: TToolButton
-      Top = 22
-      ExplicitTop = 22
-    end
-    inherited ToolButton7: TToolButton
-      Top = 22
-      ExplicitTop = 22
-    end
-    inherited ToolButton8: TToolButton
-      Top = 22
-      ExplicitTop = 22
-    end
-    inherited ToolButton12: TToolButton
+    Height = 95
+    ExplicitHeight = 95
+    inherited ToolButton14: TToolButton [1]
       Left = 0
       Top = 22
+      Wrap = False
+      ExplicitLeft = 0
+      ExplicitTop = 22
+    end
+    inherited ToolButton12: TToolButton [2]
+      Left = 65
+      Wrap = False
+      ExplicitLeft = 65
+      ExplicitHeight = 22
+    end
+    inherited ToolButton13: TToolButton [3]
+      Left = 0
       Wrap = True
       ExplicitLeft = 0
-      ExplicitTop = 22
       ExplicitHeight = 27
     end
-    inherited ToolButton9: TToolButton
+    inherited ToolButton2: TToolButton [4]
       Left = 0
       Top = 49
       ExplicitLeft = 0
       ExplicitTop = 49
     end
-    inherited ToolButton10: TToolButton
-      Left = 145
+    inherited ToolButton3: TToolButton [5]
+      Left = 114
       Top = 49
-      ExplicitLeft = 145
+      ExplicitLeft = 114
       ExplicitTop = 49
     end
-    inherited ToolButton11: TToolButton
-      Left = 270
+    inherited ToolButton4: TToolButton [6]
+      Left = 169
       Top = 49
-      ExplicitLeft = 270
+      ExplicitLeft = 169
       ExplicitTop = 49
     end
+    inherited ToolButton7: TToolButton [7]
+      Left = 225
+      Top = 49
+      ExplicitLeft = 225
+      ExplicitTop = 49
+    end
+    inherited FontName: TJvFontComboBox [8]
+      Left = 292
+      Top = 49
+      ExplicitLeft = 292
+      ExplicitTop = 49
+    end
+    inherited ToolButton9: TToolButton [9]
+      Left = 437
+      ExplicitLeft = 437
+    end
+    inherited ToolButton8: TToolButton [10]
+      Left = 582
+      Top = 49
+      Wrap = True
+      ExplicitLeft = 582
+      ExplicitTop = 49
+    end
+    inherited FontSize: TEdit [11]
+      Left = 0
+      Top = 71
+      ExplicitLeft = 0
+      ExplicitTop = 71
+    end
+    inherited UpDown1: TUpDown [12]
+      Left = 42
+      Top = 71
+      ExplicitLeft = 42
+      ExplicitTop = 71
+    end
+    inherited ToolButton6: TToolButton [13]
+      Left = 59
+      Top = 71
+      ExplicitLeft = 59
+      ExplicitTop = 71
+    end
+    inherited ToolButton10: TToolButton
+      Left = 125
+      Top = 71
+      ExplicitLeft = 125
+      ExplicitTop = 71
+    end
+    inherited ToolButton11: TToolButton
+      Left = 250
+      Top = 71
+      ExplicitLeft = 250
+      ExplicitTop = 71
+    end
   end
   inherited cxGrid: TcxGrid
-    Top = 99
-    Height = 205
+    Top = 121
+    Height = 183
     inherited cxGridView: TcxGridDBTableView
       inherited cxGridViewREFERENCIA_PROVEEDOR: TcxGridDBColumn
         Visible = False
@@ -87,7 +108,6 @@ inherited frViewDetallesArticulosParaVenta: TfrViewDetallesArticulosParaVenta
     end
   end
   inherited TBXDock1: TTBXDock
-    Top = 73
-    ExplicitTop = 73
+    Top = 95
   end
 end
diff --git a/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.pas b/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.pas
index 0faf4111..67329fc5 100644
--- a/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.pas
+++ b/Source/Modulos/Articulos/Views/uViewDetallesArticulosParaVenta.pas
@@ -20,7 +20,6 @@ type
       var AProperties: TcxCustomEditProperties);
     procedure CustomViewDestroy(Sender: TObject);
     procedure CustomViewShow(Sender: TObject);
-    procedure OnIMPORTEUNIDADPropertiesEditValueChanged(Sender: TObject);
 
   private
     { Private declarations }
@@ -38,7 +37,6 @@ uses uControllerDetallesArticulos;
 procedure TfrViewDetallesArticulosParaVenta.CustomViewDestroy(Sender: TObject);
 begin
   inherited;
-  cxGridViewIMPORTEUNIDAD.Properties.OnEditValueChanged := Nil;
   cxGridViewIMPORTEUNIDAD.OnGetPropertiesForEdit := Nil;
 end;
 
@@ -50,33 +48,13 @@ begin
   begin
     cxGridView.BeginUpdate;
     try
-    cxGridViewIMPORTEUNIDAD.OnGetPropertiesForEdit := OnIMPORTEUNIDADGetProperties;
+      cxGridViewIMPORTEUNIDAD.OnGetPropertiesForEdit := OnIMPORTEUNIDADGetProperties;
     finally
       cxGridView.EndUpdate;
     end;
   end;
 end;
 
-procedure TfrViewDetallesArticulosParaVenta.OnIMPORTEUNIDADPropertiesEditValueChanged(
-  Sender: TObject);
-begin
-  inherited;
-  cxGridView.BeginUpdate;
-  try
-//    if HayQueRecalcular(AItem) then
-//    begin
-
-      if _FocusedView.Controller.EditingController.IsEditing then
-        _FocusedView.Controller.EditingController.Edit.PostEditValue;
-
-      Controller.ActualizarTotales(Detalles);
-//    end;
-  finally
-    cxGridView.EndUpdate;
-  end;
-
-end;
-
 procedure TfrViewDetallesArticulosParaVenta.OnIMPORTEUNIDADGetProperties(
   Sender: TcxCustomGridTableItem; ARecord: TcxCustomGridRecord;
   var AProperties: TcxCustomEditProperties);
@@ -104,11 +82,10 @@ begin
          end;
       end;
       AProperties := cxEditRepositoryComboBox_IMPORTEUNIDAD.Properties;
-      AProperties.OnEditValueChanged := OnIMPORTEUNIDADPropertiesEditValueChanged;
     end
     else begin
       AProperties := cxEditRepositoryCurrencyItem_IMPORTEUNIDAD.Properties;
-      AProperties.OnEditValueChanged := OnIMPORTEUNIDADPropertiesEditValueChanged;      
+
     end;
   end;
 end;