Sets the number of pixels from the screen edges that will define the touchable area which allows to open the DrawerContent

The property is available in native controls:

Android: TouchTargetThreshold
iOS: EdgeSwipeTreshold
UWP: TouchTargetThreshold

If you create a File > New > Telerik Xamarin UI project, the Android project will not build. 

The following errors are provided:

• Failed linking file resources / Project Android
• <adaptive-icon> elements require a sdk version of at least 26. / Project Android /File icon.xml
• <adaptive-icon> elements require a sdk version of at least 26. / Project Android /File icon_r.xml

I am using the VS 2019 16.3.2 and the accompanying d16-3 releases of Xamarin SDKs

Xamarin  - 16.3.0.274 (d16-3@06531f8)

Xamarin.Android SDK  - 10.0.0.43 (d16-3/8af1ca8)

As of the latest release (10/04/2019) RadPieChart with a PieSeries having LabelBinding set to a property name, and ShowLabels set to True, with the list of data bound to ItemsSource containing one or more empty pie slices (a null in the list), causes a System.Reflection.TargetException to be thrown on load of the page containing the chart in iOS (this scenario works fine in UWP).

I am using the latest available Visual Studio 2019 (16.3.5) and the latest available Xamarin.Forms package (4.2.0.848062) and testing on an iPad with iOS 13.1.  The reason I need to have a null value in the list is so that the custom color palette I'm applying will always apply the same colors to the same data points (pie slices), even though in some cases, zero or one or two of the three pie slices will have no data value (and so should not appear in the chart, but still "use up" the corresponding color in the 3 colors of the palette).

In the 08/02/2019 release, this scenario worked fine in iOS (the 09/13/2019 release had the https://feedback.telerik.com/xamarin/1431067-chart-ios-invalidcastexception-is-thrown-when-the-chart-is-loaded issue, which is now resolved in the 10/04/2019 release, but which prevented my testing in iOS since in my app I had RadCartesianCharts on the same pages as the RadPieCharts).

The newly broken functionality in iOS could possibly be related to two other items that are marked completed:
https://feedback.telerik.com/xamarin/1366403-piechart-tooltip-behavior-is-not-working-properly (in 10/04/2019 release)
https://feedback.telerik.com/xamarin/1365842-chart-null-value-support (in R3 2018 SP release)

When setting a custom Font, the RadEntry falls back on the default platform font family.

If you define a PropertyGroupDescriptor in XAML or in page constructor and the PropertyName is set to a nested property, the grouping is not applied.

Grouping by a nested property works correctly when called from the Filtering UI or on a button click action.

If the ItemsSource of RadChat is bound to an ObservableCollection of chat items and the control is not visible, adding items to that collection crashes the app with the following: 

Foundation.MonoTouchException: Objective-C exception thrown.  Name: NSInternalInconsistencyException Reason: attempt to insert row 0 into section 0, but there are only 0 rows in section 0 after the update

Hello,

RadPopup control causes memory leaks on iOS.

Here is the repro project https://github.com/VitalyKnyazev/RadPopupLeak

Thanks

Vitaly

The error message is not showing when the editor is empty and the ValidateAll method is called 

Add support for Jump list in grouped scenario to simplify navigating between items

Numeric and date editors are not aligned identically to the other editors inside the dataform