diff --git a/uppdev/SetSurtface1/main.cpp b/uppdev/SetSurtface1/main.cpp
index d303e8e8c..0ae31413b 100644
--- a/uppdev/SetSurtface1/main.cpp
+++ b/uppdev/SetSurtface1/main.cpp
@@ -1,57 +1,57 @@
-#include <CtrlLib/CtrlLib.h>
-#include <Painter/Painter.h>
-
-using namespace Upp;
-
-class PainterCtrl : public Ctrl {
-	ImageBuffer ib;
-
-public:
-	virtual void Paint(Painter &pntr,Size &sz)=0;
-
-	virtual void Layout(){
-		Size sz=GetSize();
-		ib.Clear();
-		ib.Create(sz);
-		BufferPainter pntr(ib);
-		Paint(pntr,sz);
-	}
-
-	virtual void Paint(Draw &draw) {
-		Rect paintrect=draw.GetPaintRect();
-		
-		Point p = paintrect.TopLeft();
-		if(p.x < ib.GetSize().cx && p.y < ib.GetSize().cy) 
-			SetSurface(draw, paintrect, ib, ib.GetSize(), p);
-	}
-	
-};
-
-struct ExampleCtrl : PainterCtrl {
-	
-	virtual void Paint(Painter &pntr,Size &sz){
-		pntr.Move(0,0).Line(sz.cx,0).Line(sz.cx,sz.cy).Line(0,sz.cy).Close().Fill(White()).Stroke(5,Black());
-		pntr.Move(0,0).Line(sz.cx,sz.cy).Stroke(5,Black());           
-	}
-};
-
-class ExampleTopWindow: public TopWindow{
-public:
-	ExampleCtrl ec;
-	
-	virtual void Layout(){
-		ec.SetRect(20,0,GetSize().cx-20,GetSize().cy);
-	}
-
-	ExampleTopWindow(){
-		Add(ec);
-	}
-};
-
-GUI_APP_MAIN
-{
-   ExampleTopWindow win;
-   win.Sizeable();
-   win.Open();
-   win.Run();
-}
+#include <CtrlLib/CtrlLib.h>
+#include <Painter/Painter.h>
+
+using namespace Upp;
+
+class PainterCtrl : public Ctrl {
+	ImageBuffer ib;
+
+public:
+	virtual void Paint(Painter &pntr,Size &sz)=0;
+
+	virtual void Layout(){
+		Size sz=GetSize();
+		ib.Clear();
+		ib.Create(sz);
+		BufferPainter pntr(ib);
+		Paint(pntr,sz);
+	}
+
+	virtual void Paint(Draw &draw) {
+		Rect paintrect=draw.GetPaintRect();
+		DDUMP(paintrect);
+		Point p = paintrect.TopLeft();
+		if(p.x < ib.GetSize().cx && p.y < ib.GetSize().cy) 
+			SetSurface(draw, paintrect, ib, ib.GetSize(), p);
+	}
+	
+};
+
+struct ExampleCtrl : PainterCtrl {
+	
+	virtual void Paint(Painter &pntr,Size &sz){
+		pntr.Move(0,0).Line(sz.cx,0).Line(sz.cx,sz.cy).Line(0,sz.cy).Close().Fill(White()).Stroke(5,Black());
+		pntr.Move(0,0).Line(sz.cx,sz.cy).Stroke(5,Black());           
+	}
+};
+
+class ExampleTopWindow: public TopWindow{
+public:
+	ExampleCtrl ec;
+	
+	virtual void Layout(){
+		ec.SetRect(20,0,GetSize().cx-20,GetSize().cy);
+	}
+
+	ExampleTopWindow(){
+		Add(ec);
+	}
+};
+
+GUI_APP_MAIN
+{
+   ExampleTopWindow win;
+   win.Sizeable();
+   win.Open();
+   win.Run();
+}