[Grinarn]

Hi,



in my application, i tried to display a mapfield on a mainscreen. But when i call the mapfield screen, i only see a diagonal striped display with the text "No data available". Below is the code i use to display the mapfield:

 public class MapScreen extends MainScreen {
    
    public MapScreen() {
        super();
        
         MapField mapField = new MapField();
         mapField.setZoom(3);
         Coordinates coordinatesToConvert = new  Coordinates(54.15734,9.08128,50);
         XYPoint xyptCartPlain = new XYPoint(Display.getWidth(), Display.getHeight());
         mapField.convertWorldToField(coordinatesToConvert, xyptCartPlain);
         add(mapField);
    }
}

The build in Maps Application works fine.



Regards,

Grinarn

[Grinarn]

What i found out is, that if i set the zoom of mapfield to >= 5 i get a light blue color into my map and no "No data available" text.