diff --git a/uppsrc/ScatterCtrl/Properties.cpp b/uppsrc/ScatterCtrl/Properties.cpp
index 2ec46c3bb..5bbe0efa5 100644
--- a/uppsrc/ScatterCtrl/Properties.cpp
+++ b/uppsrc/ScatterCtrl/Properties.cpp
@@ -407,6 +407,8 @@ DataDlg::DataDlg(ScatterCtrl& scatter)
 	tab <<= THISBACK(OnTab);
 }
 
+//DataDlg::~DataDlg() {}
+
 Value DataDlg::DataSourceX::Format(const Value& q) const 
 {
 	Value ret = pscatter->GetStringX(index, q);
diff --git a/uppsrc/ScatterCtrl/Properties.h b/uppsrc/ScatterCtrl/Properties.h
index 6fbbfecf4..66b4fa3c6 100644
--- a/uppsrc/ScatterCtrl/Properties.h
+++ b/uppsrc/ScatterCtrl/Properties.h
@@ -6,6 +6,8 @@ class MeasuresTab : public WithMeasures<StaticRect> {
 public:
 	typedef MeasuresTab CLASSNAME;
 	
+	virtual ~MeasuresTab() {};
+	
 	void Init(ScatterCtrl &scatter);
 	void Change();
 
@@ -17,6 +19,8 @@ class TextsTab : public WithTexts<StaticRect> {
 public:
 	typedef TextsTab CLASSNAME;
 	
+	virtual ~TextsTab() {};
+	
 	void Init(ScatterCtrl &scatter);
 	void DoShowText();
 	
@@ -30,6 +34,8 @@ class LegendTab : public WithLegend<StaticRect> {
 public:
 	typedef LegendTab CLASSNAME;
 	
+	virtual ~LegendTab() {};
+	
 	void Init(ScatterCtrl &scatter);
 
 private:
@@ -44,7 +50,7 @@ public:
 	typedef SeriesTab CLASSNAME;
 	
 	SeriesTab() : dashCount(DashStyle::GetCount()) {}
-	~SeriesTab() {
+	virtual ~SeriesTab() {
 		DashStyle::UnregisterFrom(dashCount);
 	}
 	void Init(ScatterCtrl& scatter);
@@ -65,6 +71,8 @@ public:
 	void OnClose();
 	
 	DataDlg(ScatterCtrl& scatter);
+	virtual ~DataDlg() {};
+	
 	void OnTab(); 
 	void OnArrayBar(Bar &menu);
 	void ArrayCopy();
@@ -97,6 +105,8 @@ public:
 	typedef PropertiesDlg CLASSNAME;
 	
 	PropertiesDlg(ScatterCtrl& scatter, int tab = 0);
+	virtual ~PropertiesDlg() {};
+	
 	void OnTab(); 
 	void OnClose();
 		
@@ -114,6 +124,8 @@ public:
 	typedef ProcessingTab CLASSNAME;
 
 	ProcessingTab();
+	virtual ~ProcessingTab() {};
+	
 	void Init(ScatterCtrl& scatter) {pscatter = &scatter;}
 	void UpdateField(const String name, int id);
 	void OnFFT();
@@ -166,6 +178,8 @@ public:
 	typedef ProcessingDlg CLASSNAME;
 
 	ProcessingDlg(ScatterCtrl& scatter);
+	virtual ~ProcessingDlg() {};
+	
 	void OnClose();
 	
 private:
@@ -180,6 +194,8 @@ public:
 	typedef TextDlg CLASSNAME;
 	
 	TextDlg(ScatterCtrl& scatter);
+	virtual ~TextDlg() {};
+	
 	void Change();
 	void OnClose();
 	
diff --git a/uppsrc/ScatterCtrl/ScatterCtrl.h b/uppsrc/ScatterCtrl/ScatterCtrl.h
index 388d8ff46..71e7c30cc 100644
--- a/uppsrc/ScatterCtrl/ScatterCtrl.h
+++ b/uppsrc/ScatterCtrl/ScatterCtrl.h
@@ -146,7 +146,9 @@ public:
 class ScatterCtrl : public Ctrl, public ScatterDraw {
 public:
 	typedef ScatterCtrl CLASSNAME;
+	
 	ScatterCtrl();
+	virtual ~ScatterCtrl() {};
 	
 	enum ScatterAction {NO_ACTION = 0, SCROLL, ZOOM_H_ENL, ZOOM_H_RED, ZOOM_V_ENL, ZOOM_V_RED, SHOW_COORDINATES, CONTEXT_MENU, ZOOM_WINDOW, 
 					  SCROLL_LEFT, SCROLL_RIGHT, SCROLL_UP, SCROLL_DOWN, ZOOM_FIT};
diff --git a/uppsrc/ScatterCtrl/ScatterCtrl.t b/uppsrc/ScatterCtrl/ScatterCtrl.t
index cb5c4edc0..039f1e209 100644
--- a/uppsrc/ScatterCtrl/ScatterCtrl.t
+++ b/uppsrc/ScatterCtrl/ScatterCtrl.t
@@ -404,13 +404,13 @@ frFR("")
 
 T_("Best fit")
 caES("")
-esES("")
+esES("Mejor ajuste")
 euES("")
 frFR("")
 
 T_("Copy selected rows")
 caES("")
-esES("")
+esES("Copiar files selecc.")
 euES("")
 frFR("")
 
@@ -500,7 +500,7 @@ frFR("")
 
 T_("Sinusoidal tend")
 caES("")
-esES("")
+esES("Tend. sinusoidal")
 euES("")
 frFR("")
 
@@ -605,7 +605,7 @@ frFR("")
 
 T_("Attach")
 caES("")
-esES("")
+esES("Fijar")
 euES("")
 frFR("")
 
@@ -851,7 +851,7 @@ frFR("Fermer")
 
 T_("Sin. tend.")
 caES("")
-esES("")
+esES("Tend. sin.")
 euES("")
 frFR("")
 
@@ -1073,7 +1073,7 @@ frFR("")
 
 T_("Coefficients")
 caES("")
-esES("")
+esES("Coeficientes")
 euES("")
 frFR("")
 
@@ -1115,5 +1115,3 @@ caES("")
 esES("Gr\303\241fico de tarta")
 euES("")
 frFR("")
-
-