Approved
Last Updated: 27 Dec 2016 13:13 by ADMIN
MapPath shape doesn't support data binding on the level of the MapPathFigure and MapPathSegment in WPF.
This feature is implemented in the new visualization engine -Visualization layer and the bindable wrappers - PathView, PathVigureView, PathSegementView , etc.
Declined
Last Updated: 21 Nov 2016 09:07 by ADMIN
InformationLayer.GetBestView(...)) method produces incorrect results when working on MapPinPoint items that are part of the information layer.
Deleting this item because there is a copy of it here =>
https://feedback.telerik.com/Project/143/Feedback/Details/88878-map-informationlayer-getbestview-produces-incorrect-results-when-working-on

Also please have in mind tha this bug is not reproducible with VisualizationLayer.
Approved
Last Updated: 27 Dec 2016 13:24 by ADMIN
Map: DataTemplate is not applied correctly. On second click /zoom in/zoom out the items appear.
The issue is not reproducible with Visualization Layer.
Approved
Last Updated: 27 Dec 2016 12:49 by ADMIN
When the custom map provider supports levels range other than 1 to 20 then it could affect to tiles downloading performance.
Approved
Last Updated: 27 Dec 2016 11:57 by ADMIN
BirdsEye view doesn't work after trying to look at an area which does not contain birds eye imagery data

Steps for reproducing:
1. Zoom into area with no birds eye view imagery data. Enable Birds eye view. Verify that no tiles are loaded.
2. Change back to Road view, navigate to an area where you know there is bird's eye view imagery.
3. Zoom into the area. Enable Bird's Eye view a second time: The tiles are not loaded.
Completed
Last Updated: 05 Jun 2017 13:21 by Alex
Visualization layers are removed from the RadMap  in a moment when MapShapeData objects are being processes (their geometries are processed).
This leads to exception in MapShapeData.cs ' SetLogicalWidth method.


Available in R2 2017 SP
Approved
Last Updated: 27 Dec 2016 12:53 by ADMIN
Polyline object in VisualizationLayer is not updated if you clear its Points collection.

The expected behavior is that the Polyline is not visible on the Map.

As a workaround,  you can remove the PolylineData directly from the Layer.

this.layer.Items.Remove(polylineData);
Approved
Last Updated: 03 May 2019 16:50 by ADMIN
When you have two providers - BingMapProvider and custom TiledProvider - and the map source of the second provider (the custom one) is changed, the updated provider is drawn under the provider defined before it in the Providers collection (the BingMapProvider).

To work this around you can call the BingMapProvider's SetMapSource() method after the source of the custom provider is changed.

// set the custom provider source
bingMapProvider.SetMapSource(bingMapProvider.SupportedSources[0]);
Approved
Last Updated: 17 Jan 2017 16:10 by ADMIN
An OutOfMemmoryException is thrown under the following conditions:
1. The map displays its data using the VisualizationLayer populated with MapShapeData object.
2. The zoom level is changed to Neighborhood using the Zoom button from the map's navigation.
3. The zoom button is hovered

Note: The MapShapeData should be visible when the zoom is applied

The exception is not reproducible if the project's Platform is set to x64.

Since Q1 2016, the BitMapCaching of RadMap is turned off by default and the issue is not reproducible unless you turn the caching on.

Possible Workarounds:

 - the exception is not reproducible if the project's Platform is set to x64

-  double check that UseBitMapCahe property of the Visualizationlayer is set to False. When False, the issue is not reproducible.
Approved
Last Updated: 27 Dec 2016 13:02 by ADMIN
Concurreny issue - exception in PathGeometryData.GetScreeenGeometry() when the geometry is updated runtime.

Custom MapGeometryView which updates its GeometryData runtime. This leads to cocncurrency issue in VisualizationLayer and its shape processcing code. This leads to Exception in GetScreenGemetry() method of PathGeometryData.
Approved
Last Updated: 27 Dec 2016 12:20 by ADMIN
Width / Height of the MapEllipseView are bound to doubles from ViewModel.

Runtime change to 0 does not hide / remove the Ellipse from the Map.

This is a bug in the MapShapeBindableWrapper's Geometry update code. 

The workaround is to use the Visibility of the MapEllipseView in order to hide it.

Other workaround could be using FrameworkElements (Ellipse, Polyline, Rectangle) instead of BindableWrappers (MapEllipseView, MapPolylinerView, MapRectangleView).
Completed
Last Updated: 13 Sep 2017 12:56 by ADMIN
ADMIN
Created by: Petar Mladenov
Comments: 0
Category: Map
Type: Bug Report
1
Map with VisualizationLayer (VL) bound to collection of objects.

VL uses an ItemTemplate consisting of MapEllipseView object whose Location Width and Height properties are bound to ViewModel's properties.

On a button click, the ItemsSource of the VL is refreshed. However, the ellipses do not appear until a zoom action is performed.
Approved
Last Updated: 19 Jun 2017 11:20 by ADMIN
MiniMapWidth and MiniMapHeight have default values 250 and 200. If you use different values, for example 250 and 250, panning the RadMap can result in jumping the minimap - unexpected zoom in/out. This is easier to observe with MiniMap, outside RadMap. 

Playing with Width / Height of the MiniMap might workaround the issue.
Approved
Last Updated: 27 Dec 2016 12:59 by ADMIN
Map has 2 providers initially - BingMapProvider and Custom Provider A. Runtime we remove A and add B - other custom provider. As a result - the image from bingmapprovider (world continents) is not displayed. As a workaround, users need to clear all providers and then Add BingMapProvider then add provider B.
Approved
Last Updated: 27 Dec 2016 13:16 by ADMIN
ADMIN
Created by: Petar Mladenov
Comments: 0
Category: Map
Type: Bug Report
1
In the KML file , Locations are separated witch commas instead of whitespaces , for example:

34.84161774,32.11002378,0,34.8416625,32.10999705,0

The RadMap produces "Input string is in icorrect format" exception. However, other tools read the kml file successfully.
Completed
Last Updated: 20 Mar 2015 14:52 by ADMIN
Map with ItemsSource bound to collection is hosted in RadPane . By closing the pane or by using LoadLayout() of RadPane - NulReferenceException is thrown.

Available in LIB version: 2015.1.1603
Completed
Last Updated: 29 Jan 2014 14:47 by ADMIN
Declined
Last Updated: 04 Feb 2016 13:58 by ADMIN
BirdsEye view doesn't work after trying to look at an area which does not contain birds eye imagery data

Steps for reproducing:
1. Zoom into area with no birds eye view imagery data. Enable Birds eye view. Verify that no tiles are loaded.
2. Change back to Road view, navigate to an area where you know there is bird's eye view imagery.
3. Zoom into the area. Enable Bird's Eye view a second time: The tiles are not loaded.

Reason for declination: 
The feedback item is declined due to duplication with the one below:
http://feedback.telerik.com/Project/143/Feedback/Details/113358-map-fix-a-problem-when-birdseye-view-doesnt-work-after-trying-to-look-at-an-are
Please follow it instead. 
Completed
Last Updated: 25 Feb 2014 06:36 by Alex
When the PathData contains Arc segment which looks as vertical half-circle then it is not displayed in VisualizationLayer.

Approved
Last Updated: 04 May 2018 13:49 by ADMIN
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