MapPinPoint disappears on browser resize

[Scott Michetti]

Hello. I'm adding a MapPinPoint to the information layer. However, if I resize the browser window, the pinpoint disappears. This was working in the Silverlight 3 version of the RadMap control, but is not working in the Silverlight 4 version. Here's my code. Maybe I need to change my code.

Thanks

public ContentHolder()
        {
            InitializeComponent();
           
            radMap1.UseSpringAnimations = false;
            radMap1.MouseClickMode = MouseBehavior.None;
            radMap1.MouseDoubleClickMode = MouseBehavior.None;
            radMap1.Provider = new OpenStreetMapProvider();
            radMap1.ZoomLevel = 3;        
            AddPoints();
           
        }

        private void AddPoints()
        {
            MapPinPoint pinPoint = new MapPinPoint();
            pinPoint.Cursor = Cursors.Hand;
            pinPoint.ImageSource = new BitmapImage(new Uri(@"/Images/PushPin3.png", UriKind.Relative));          
            MapLayer.SetLocation(pinPoint, new Location(20.00, 1.00));
            MyInformationLayer.Items.Add(pinPoint);
        }

XAML:
<Grid x:Name="LayoutRoot">
        <telerik:RadMap  HorizontalAlignment="Stretch"  Margin="0,0,0,0" Name="radMap1" VerticalAlignment="Stretch">
            <telerik:InformationLayer Height="100" HorizontalAlignment="Left" Margin="298,290,0,0" Name="MyInformationLayer" VerticalAlignment="Top" Width="200" />
        </telerik:RadMap>
    </Grid>

[Andrey]

Hi Scott Michetti,

You must not use any size/position attributes (like Width/Height, HorizontalAlignment, Margin and so on) in InformationLayer element. It brakes all functionality. Your XAML should look like the following:

<Grid x:Name="LayoutRoot">
   <telerik:RadMap  HorizontalAlignment="Stretch"
      Margin="0,0,0,0"
      Name="radMap1"
      VerticalAlignment="Stretch">
      <telerik:InformationLayer Name="MyInformationLayer" />
   </telerik:RadMap>
</Grid>

Kind regards,

Andrey Murzov

the Telerik team

[Scott Michetti]

Thanks Andrey. That fixed the problem.