MapPolyline is moving on zoom

[Simon Störmer]

Hi all,

I have started to work with the RadMap. My xaml is as follows:

<telerik:RadMap x:Name="myMap" Provider="{StaticResource OPSProvider}" ZoomLevel="4" >
      <telerik:RadMap.Center>
        <telerik:Location Latitude="50" Longitude="7" />
      </telerik:RadMap.Center>

      <telerik:InformationLayer x:Name="ButtonLayer" >
        <telerik:MapPolyline Stroke="Black" StrokeThickness="2" >
          <telerik:MapPolyline.Points>
            <telerik:LocationCollection>
              <telerik:Location Latitude="50" Longitude="7" />
              <telerik:Location Latitude="51" Longitude="8" />
            </telerik:LocationCollection>
          </telerik:MapPolyline.Points>
        </telerik:MapPolyline>
      </telerik:InformationLayer>
    </telerik:RadMap>

I can see the polyline on the map, but when I zoom, the Polyline is moving all over the place and it takes some time until it reaches its final destination. Is this the expected behaviour? Is there something I can do to work around and keep the lines in place during zoom operations?

Kind regards,

Tobias Richling.

[Andrey]

Hello Tobias Richling,

We are aware about the problem. It is fixed already. The fix will be available in the 2011.Q1 Beta.

Kind regards,
Andrey Murzov
the Telerik team