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Hi.  I have an old Silverlight application that uses the Telerik Silverlight Map control using the Microsoft Bing Map provider.  Silverlight is obsolete, but we are trying to keep it running for as long as we can.

The Telerik Silverlight Bing Map stopped working.  The map control loads, but no map is being displayed.  A http packet trace shows an HTTP 404 error against http://dev.virtualearth.net when requesting clientaccesspolicy.xml.  See screenshot:

Is there a way to fix this?

Petar Mladenov
Telerik team
 answered on 26 Apr 2022
1 answer
58 views

My provider is set to BingRestMapProvider and set in the initialization with a MapMode.RoadOnDemand. Map shows the correctly. However when I use the MapCommand Bar to switch to Aerial it goes to MapMode.Aerial and when I go back to Road it goes to MapRoad.Road. I need to use both RoadOnDemand and AerialOnDemand all of the time. 

I've tried setting the Mode property of my provider on the OnLayOutUpdated event but it only works 80% of the time.

 

James
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 answered on 17 Jan 2020
1 answer
49 views

Hi

In 2015 I have developed a system using Silverlight which has a map module. I have used the RadMAp control. In this system the user could search for an address on the map using the BingSearchProvider component.

The problem is that searches have stopped working. I have investigated and you indicate that this type of search has become obstructive, which does not seem fair because you should respect those programs already developed with the versions of that year.

I need to indicate the steps to get the address search back into operation in the RadMap component.

Regards

Mauricio Grupp

 

Lance | Manager Technical Support
Telerik team
 answered on 27 Nov 2019
4 answers
84 views
I made a custom map provider for Yandex maps, but it seems Yandex is using projection.wgs84Mercator.
Pins on Bing and OpenStreet maps are positioned correctly but those on yandex are offseted.
Does RadMap support Yandex's projection?
Petar Mladenov
Telerik team
 answered on 01 Mar 2017
1 answer
45 views

Hello,

Please do me a favour to my curious whether Telerik Silvelight is able to read spatial data type (geometry/polygon)
on the database (SQL Server / MySQL / MariaDB) ? instead of shapefile reader.

 

Thank's

Martin Ivanov
Telerik team
 answered on 25 Jan 2017
12 answers
354 views
I have been following the instructions given here for using ESRI shape files with RadMap.  Unfortunately, I can't get the following example code to work:

<telerik:RadMap x:Name="radMap">
   <telerik:InformationLayer x:Name="informationLayer">
       <telerik:InformationLayer.Reader>
           <telerik:MapShapeReader DataSource="/Silverlight.Help.RadMapSamples;component/Data/world.dbf" Source="/Silverlight.Help.RadMapSamples;component/Data/world.shp" />
       </telerik:InformationLayer.Reader>
   </telerik:InformationLayer>
</telerik:RadMap>

When I ran the code, I saw the map control appear in the browser but there was no map data.  Perhaps the DataSource and Source values were invented rather than real, so I tried with my own ESRI .shp and .dbf files as well, but that didn't work either (same outcome).

Is there a working example somewhere showing how to read ESRI shape data with RadMap?

Thanks,

Ed Graham
Bantar
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 answered on 20 Jan 2017
2 answers
47 views

Hi, I am trying to implement a shift drag zoom on my map. The map has several layers and I have bound the Center property of the map to my ViewModel as I use this to pan the map when selecting a feature on one of the layers through an external control, e.g. selecting a node from a list of nodes would then select the map shape and pan it into view. Now if I shift+drag to zoom to a rectangle, the map does zoom, but the center remains static. Any suggestion how to accomplish both use cases?

<telerik:RadMap x:Name="radMap"
                HorizontalAlignment="Stretch"
                VerticalAlignment="Stretch"
                MouseClickMode="SelectItem"
                MouseSelectionMode="ZoomIn"
                MouseWheelMode="ZoomToPoint"
                MinZoomLevel="6"
                MaxZoomLevel="14"
                ZoomLevel="6"
                Center="{Binding MapCentre, Mode=TwoWay}"
                GeoBoundsNW="-21.8, 13.9"
                GeoBoundsSE="-35.0, 35.8"
                UseDefaultLayout="False"
                >

Regards

Renier

Martin Ivanov
Telerik team
 answered on 06 Jan 2017
1 answer
46 views

Hi,

We are facing issue with ZoomOut. We are expecting the map wrap around the world like "MicrosoftMap.jpg", but it's showing like "TelerikMap.png".Please advice me.

 

Thanks,

Sunil.

Tanya
Telerik team
 answered on 28 Nov 2016
5 answers
77 views
Hello. Is there a way to get the map to continuously scroll without seeing the gray area? As an example, GoogleMaps, MapQuest, etc.. let you scroll left to right without getting to the "end of the world", it just continues to wrap around. I'm trying to avoid seeing the gray when I scroll too far left or right.
Thanks

Scott 
Dinko | Tech Support Engineer
Telerik team
 answered on 02 Nov 2016
2 answers
45 views
Hello, trying to zoom the map in Arial view at particulate zoom point background images are not displaying. Max ZoomLevel is 13 in my code. Please let me know, how to avoid this issue. Please find the attached screenshot for reference.

Thanks,
Sunil.
Martin Ivanov
Telerik team
 answered on 02 Nov 2016
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