Application hangs on windows 10 machines when executing the delegated command if the template is made dynamically

Hi team,
We are facing below list of issues with telerik test studio. We would like to know what will be the best approach to capture and run automation test cases for Silverlight web application.
Using telerik test studio we have automated our Siliverlight application but some of the test cases getting fails. Sometimes it works sometimes not.
1.	Test step to select an item form Dropdown/ComboBox fails.
2.	New version (2015.3) of telerik test studio take longer time to start execution of test cases from Visual studio. When we execute test cases from test studio, it run faster won’t take time to start execution. 
3.	Today’s captured/modified test cases works fine but the same test cases we run on next/later days than it fails at certain steps. Like element not found, not able to select an item from dropdown etc.
4.	Some of the test cases get fail when we schedule it but the same test case works fine we run it individually.
5.	We are using TFS for source code repository, Sometimes when we open automation project in visual studio than all test case files get checked out though we have not made any changes.
6.	Not able compare two different version of one test case file(if two user works on same file and one has checked in it and another one is taking latest to merge both file).
Please provide resolution of these queries. Continuously we are facing these issues.
Also let us know what are the best practice to work with telerik test studio for web app automation.

We have an application that uses Maps with clustering enabled. So when we zoom in to the max, if we have many items with the same coordinates (or very very close, for example phones with GPS coords within the same house/room), they are still displayed as clustered, or when the clustering is disabled they overlap. Is there a way to show all the different pushpins inside of such a cluster?

ExtMap Files (for Application Caching) are missing from NuGet Separate Packages although they are included in the full package.  Please include these.

Custom color does not gets applied in the exported file (no matter if you export to .xslx or image file like .png ). The problem occurs if Alpha Transparency of the color is specified. 

The XAML team has recently reviewed this issue and will not be addressing it as at this time the team is focusing on the bugs impacting the highest number of developers. If you have encountered this issue and it is blocking for your work please contact us through the support ticketing system with details on your setup and a reference to this item.

Workaround:
Set the Background of the RadCartesianChart to White.

Spellchecking specific text throws NullReferenceException. Specific example would be '..)aaa' text.

In the Office2013 theme for both SIlverlight and WPF in the latest version, the RadTabItemStyle has the Office Black for unfocussed tabs.

To fix this I added the lines:

        <Setter Property="Background" Value="{x:Null}" />
        <Setter Property="BorderBrush" Value="{x:Null}" />

Not sure if that is the right place to fix it, because in the previous version of the Office2013 theme (where the RadTabItem had the right style) those 2 lines were not present.
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DECLINED DUE TO INACTIVITY.

When the RadRibbonView ItemsSource is populated with RadRibbonTabs and one of the tab items IsSelected property is set to True that item no longer can be selected.

Since the Q12015 update, if you add a RadCalendar to a project, and try to use the No XAML binaries with the VisualStudio2013 or Office2013 themes, the designer will crash. 
Sample project attached.

When the groups of a RadRibbonTab are collapsible the scroll is shown just before the groups collapses.

Open the ColorPicker

Then add Color in the RecentColorsitemsSource collection. Open the Colorpicker again - recent colors are not visible.


Available in LIB version: 2014.3.1124

it would be cool if your controls can be used in Xamarin

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When the VisualizationLayer.ShapeFill property uses the StrokeDashArray then the System.Reflection.TargetInvocationException exception ("The value does not fall within the expected range") is thrown.

Available in Q3 2014.

Counting distinct items is often necessary in a grid.  Showing the number of customers in a list of orders for example (one customer may have multiple orders listed in the Grid).

With 2016 Q1 version, a static TouchManager class was introduced allowing for handling touch gestures and defining custom gestures.