diff --git a/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.h b/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.h
index 076b4d13e..92e199328 100644
--- a/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.h
+++ b/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.h
@@ -29,6 +29,7 @@ public:
 	virtual ScatterCtrl &Scatter()	{return scatter;};
 
 private:
+	Vector<Pointf> sDemoRed1, sDemoRed2,sDemoGreen;
 	Vector<Pointf> s1;
 	double s2y[5];
 	double s3x[5], s3y[5];
@@ -221,8 +222,12 @@ public:
 	virtual ScatterCtrl &Scatter()	{return scatter;};
 	
 private:
-	Vector<Vector <double> > s1;
+	Vector<Vector <double> > s1, s2;
 	Vector<int> idsRange;
+	Vector<Pointf> sdata, smin, smax;
+	VectorPointf dmin, dmax;
+	DataReverse rev;
+	DataAppend app;
 };
 
 class TabBubblePlot : public WithTabBubblePlot<ScatterDemo> {
diff --git a/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.lay b/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.lay
index d3d63337f..92e14da28 100644
--- a/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.lay
+++ b/examples/ScatterCtrl_Demo/ScatterCtrl_Demo.lay
@@ -111,7 +111,7 @@ LAYOUT(TabUserPaint, 428, 296)
 END_LAYOUT
 
 LAYOUT(TabPie, 536, 440)
-	ITEM(PieCtrl, chart, SetLegendBackColor(Color(229, 229, 229)).SetLegendLeft(20).SetTitle(t_("Average Weather")).SetFrame(ThinInsetFrame()).HSizePosZ(8, 12).VSizePosZ(40, 12))
+	ITEM(PieCtrl, chart, SetLegendLeft(20).SetLegendBackColor(Color(229, 229, 229)).SetTitle(t_("Average Weather")).SetFrame(ThinInsetFrame()).HSizePosZ(8, 12).VSizePosZ(40, 12))
 	ITEM(Label, dv___1, SetLabel(t_(" EXPERIMENTAL")).SetFrame(ThinInsetFrame()).LeftPosZ(8, 84).TopPosZ(8, 24))
 END_LAYOUT
 
diff --git a/examples/ScatterCtrl_Demo/main.cpp b/examples/ScatterCtrl_Demo/main.cpp
index 75cc97878..9885be449 100644
--- a/examples/ScatterCtrl_Demo/main.cpp
+++ b/examples/ScatterCtrl_Demo/main.cpp
@@ -51,6 +51,14 @@ ScatterCtrl_Demo::ScatterCtrl_Demo()
 		Add((*(Examples()[i].ctrl())).HSizePosZ(180, 4).VSizePosZ(4, 8));
 		examplesRects.Add(Examples()[i].ctrl());
 	}
+/*	for (int i = 0; i < Examples().GetCount(); ++i) {
+		if (Examples()[i].name == "User equation") {
+			TabUserEquation &tab = dynamic_cast<TabUserEquation&>(*Examples()[i].ctrl());
+			EditString &equation = tab.equation;
+			equation.SetText("HELLO WORLD");
+		}
+	}*/
+		
 	examplesList.Add("Pie chart");
 	tabPie.Init();
 	Add(tabPie.HSizePosZ(180, 4).VSizePosZ(4, 8));
diff --git a/examples/ScatterCtrl_Demo/tab15_RangePlot.cpp b/examples/ScatterCtrl_Demo/tab15_RangePlot.cpp
index 906383ecf..7de94eb54 100644
--- a/examples/ScatterCtrl_Demo/tab15_RangePlot.cpp
+++ b/examples/ScatterCtrl_Demo/tab15_RangePlot.cpp
@@ -1,6 +1,5 @@
 #include "ScatterCtrl_Demo.h"
 
-
 void TabRangePlot::Init()
 {
 	CtrlLayout(*this);	
@@ -19,7 +18,23 @@ void TabRangePlot::Init()
 	scatter.AddSeries(s1, 0, Null, idVoid, idsRange, idVoid).Legend("Size").Units("m")
 		   .MarkStyle<RangePlot>(RangePlot::MIN_AVG_MAX);
 	
+	sdata << Pointf(0, 10) << Pointf(1, 14) << Pointf(2, 20) << Pointf(3, 30) << Pointf(4, 23) << Pointf(5, 25)
+		   << Pointf(6, 3) << Pointf(7, 21) << Pointf(8, 37) << Pointf(9, 32) << Pointf(10, 28);
+	for (int i = 0; i < sdata.GetCount(); ++i) {
+		smax << Pointf(sdata[i].x, sdata[i].y + 5 + Random(10));
+		smin << Pointf(sdata[i].x, sdata[i].y - 5 - Random(10));
+	}
+	dmin.Init(smin);
+	rev.Init(dmin);
+	dmax.Init(smax);
+	app.Init(dmax, rev);
+	scatter.AddSeries(app).Legend("Range").Closed(true).Stroke(0).Fill(LtCyan()).Opacity(0.5).NoMark();
+	scatter.AddSeries(smax).Legend("Max").Stroke(1, Blue()).NoMark();
+	scatter.AddSeries(smin).Legend("Min").Stroke(1, Blue()).NoMark();
+	scatter.AddSeries(sdata).Legend("Data").Stroke(4, Blue()).NoMark();
+									
 	scatter.SetLabelY("Size").SetLabelX("time [seg]");
+	scatter.ShowButtons();
 	scatter.ZoomToFit(true, true, 0.2);
 }
 
diff --git a/examples/ScatterCtrl_Demo/tab1_Basic.cpp b/examples/ScatterCtrl_Demo/tab1_Basic.cpp
index 3b4b9b5ca..aee857f6f 100644
--- a/examples/ScatterCtrl_Demo/tab1_Basic.cpp
+++ b/examples/ScatterCtrl_Demo/tab1_Basic.cpp
@@ -9,7 +9,7 @@ void Tab1_Basic::Init()
 	CtrlLayout(*this);	
 	SizePos();
 	
-	s1 << Pointf(10, 26) << Pointf(20, 37) << Pointf(30, 31) << Pointf(40, 33) << Pointf(50, 28);
+	s1 << Pointf(12, 26) << Pointf(20, 37) << Pointf(30, 31) << Pointf(40, 33) << Pointf(50, 28);
 	scatter.AddSeries(s1).Legend("Series 1").Opacity(0.3).Fill().MarkBorderColor();
 	
 	s2y[0] = 22; s2y[1] = 33; s2y[2] = 27; s2y[3] = 29; s2y[4] = 24;
@@ -17,7 +17,7 @@ void Tab1_Basic::Init()
 					.Dash("").MarkColor(Red()).Fill().Opacity(0.5).MarkBorderColor();
 	
 	s3y[0] = 18; s3y[1] = 29; s3y[2] = 23; s3y[3] = 25; s3y[4] = 20;
-	s3x[0] = 10; s3x[1] = 20; s3x[2] = 30; s3x[3] = 40; s3x[4] = 50;
+	s3x[0] = 8; s3x[1] = 20; s3x[2] = 30; s3x[3] = 40; s3x[4] = 50;
 	scatter.AddSeries(s3x, s3y, 5).Legend("Series 3").MarkBorderColor();
 	
 	s4y << 14 << 25 << 19 << 21 << 16;
@@ -30,7 +30,7 @@ void Tab1_Basic::Init()
 	s5.Add(40, 16);
 	s5.Add(50, 12);
 	int barWidth = 4;
-	scatter.AddSeries(s5).Legend("Series 5").PlotStyle<BarSeriesPlot>(barWidth).Dash("").NoMark().Fill();
+	scatter.AddSeries(s5).Legend("Series 5").PlotStyle<BarSeriesPlot>().BarWidth(barWidth).Dash("").NoMark().Fill();
 	
 	scatter.SetRange(60, 50).SetMajorUnits(10, 10);
 	scatter.ShowInfo().ShowContextMenu().ShowPropertiesDlg().ShowProcessDlg().SetPopText("h", "v", "v2").SetMouseHandling(true, true);
diff --git a/examples/ScatterCtrl_Demo/tab5_Dynamic.cpp b/examples/ScatterCtrl_Demo/tab5_Dynamic.cpp
index 3ccc63029..d2a440d40 100644
--- a/examples/ScatterCtrl_Demo/tab5_Dynamic.cpp
+++ b/examples/ScatterCtrl_Demo/tab5_Dynamic.cpp
@@ -9,6 +9,7 @@ void Tab5_Dynamic::Init()
 	scatter.SetRange(10, 100);
 	scatter.AddSeries(s1).Legend("U-t").Units("V", "s").NoMark();
 	scatter.AddSeries(s2).Legend("I-t").Units("A", "s").NoMark();
+	scatter.SetFastViewX(true).SetSequentialXAll(true);
 	bStart <<=(THISBACK(Start));
 	bStop <<=(THISBACK(Stop));
 	bReset <<=(THISBACK(Reset));
diff --git a/examples/ScatterCtrl_Demo/tab8_Secondary.cpp b/examples/ScatterCtrl_Demo/tab8_Secondary.cpp
index 178bcce11..69221ec98 100644
--- a/examples/ScatterCtrl_Demo/tab8_Secondary.cpp
+++ b/examples/ScatterCtrl_Demo/tab8_Secondary.cpp
@@ -11,7 +11,7 @@ void Tab8_Secondary::Init()
 
 	s3 <<Pointf(1,-12)<<Pointf(2,-17)<<Pointf(3,-13)<<Pointf(4,15)<<Pointf(5,18)<<Pointf(6,25)<<Pointf(7,27)<<Pointf(8,20)<<Pointf(9,5)<<Pointf(10,-10)<<Pointf(11,24)<<Pointf(12,17);
 	double barWidth = 0.4;
-	scatter.AddSeries(s3).Legend("Speed").Units("km/h").PlotStyle<BarSeriesPlot>(barWidth).NoMark().Stroke(2, Gray()).Dash(LINE_SOLID).Fill(LtGray());
+	scatter.AddSeries(s3).Legend("Speed").Units("km/h").PlotStyle<BarSeriesPlot>().BarWidth(barWidth).NoMark().Stroke(2, Gray()).Dash(LINE_SOLID).Fill(LtGray());
 	
 	s1<<Pointf(1,-6)<<Pointf(2,-4)<<Pointf(3,2)<<Pointf(4,8)<<Pointf(5,8)<<Pointf(6,15)<<Pointf(7,20)<<Pointf(8,30)<<Pointf(9,14)<<Pointf(10,10)<<Pointf(11,3)<<Pointf(12,-11);
 	scatter.AddSeries(s1).Legend("Temperature").Units("ºC").Stroke(3, Null).Dash(LINE_DASHED).MarkStyle<SquareMarkPlot>();