Add a StyleSelector to allow for different background colors for different AllDayAppointments. Currently all appointments share the color defined in MultiDayView or the default one.

This would allow the appointment to have different background colors depending on the context of the appointment entity.

When Maximizing and Restoring the application's window, the RadSideDrawer's MainContent sometime gets measured wrong. This results in a corrupt state where all the main content is off-screen when the app is in the Restored state.

This can be tricky to reproduce without guidance, therefore I've recorded a video (attached) to demonstrate how to reproduce it as fast as possible with the code below:

Available in minor release 2018.3.1122. It will also be available in the R1 2019 release.

Available in minor release 2018.3.1109. It will also be available in the R1 2019 release.

Xamarin.Forms library that allows to have for Google-Map-Like sliding panel from bottom of the screen. 

I have a RadLegend that is within a portion of the UI that has its visibility toggled with IsVisible. The logical tree is as follows (it's a custom styled tab UI):

MasterDetailPage -> Detail -> ContentPage -> StackLayout -> Grid (IsVisible bound to "ShowData") -> StackLayout (IsVisible bound to "ShowCategoryData") -> StackLayout -> RadLegend

Sometimes it's visible, sometimes it disappears after one of its parent control's visibility changes, sometimes it reappears. Not sure what the rhyme or reason is on when it happens. Seems to happen more on iOS than on Android, but I've seen it happen on both.

Full XAML for the page it happens on is attached.

Currently the Height is not changed, however the control should update its size when expanding/collapsing/adding new items and removing existing items.

When you work with mobile one of the major issues I have found is that the picker does not allow filtering so when you have more than a hundred of items the user can select on but you are displaying a thousand it’s kind of complicated, so a filtered picker would be awesome for developers that are working with Telerik controls

There are 2 approaches to customize the theme -> directly override the resources in the BlueResources dictionary or create a custom resource dictionary and merge it instead of the BlueResources one.

If you take the first approach in a .NET standard project and override one of the colors -> an ArgumentException is thrown:

Use the second approach as a workaround where you create a custom resource dictionary, copy all the colors from the original one and modify them within your custom one.

Available in the R3 2018 SP release.

The reason for the exception is that when the IsBusy of the indicator changes, the Content is added to and removed from the visual tree. Because it is data-bound, the chart immediately tries to notify its native counterpart that an update is necessary, and the iOS control is looked up. However, sometimes, the old iOS control is found, which has been disposed.
A possible workaround is not to put content inside the busy indicator. Use the busy indicator as a simple overlay.

Available in the R3 2018 SP release.

When the SelectionMode of the RadCalendar is Range and you have set a MaxDate - you should not be able to select dates after the MaxDate. However, swipe-selecting cells which are disabled is working. 

Available in the R3 2018 SP release.

Available in the R3 2018 SP release.

Provide a ComboBox-like filtering functionality.

With the current feature set, this might be achieved by simply allowing all the items to be visible in the SuggestionsView when the Entry is focused (instead of showing no results until filtering has started)

Add the ability to create a TablView without any header. This could be usful in case you want to host a few ContentView in each tab and change grammatically the select tab.

Also, a SelectedItemIndex property will be useful as well.

Thanks,
Mano

Xamarin.Forms has made MergedWith obsolete in XF 3.1, you can now use the more traditional Source path to merge ResourceDictionaries.

Provide a path to the UI for Xamarin ResourceDictionaries. This can be done directly through the DLL itself or include the XAML files in the product distribution (or both).

A custom Searchbar that could be display over navigation bar. (Ex: See WhatsApp)

When using the Telerik project template, the assembly references are added using full paths.

This presents a problem for source control projects as Xamarin projects are frequently used across Mac and PC. When a windows file path to the UI for Xamarin installation folder is used, this is not compatible for a Mac machine.

Current implementation uses this type of path:

C:\Program Files (x86)\Progress\Telerik UI for Xamarin R2 2018\Binaries\[PlatformName]\Telerik.dll

This path would not be present on a Mac, however if you use a relative path instead, like this:

..\..\Progress\Telerik UI for Xamarin R2 2018\Binaries\[PlatformName]\Telerik.dll

 the developer on the Mac could place the Telerik installation in a similar folder path and both PC and Mac could use assembly references.



Alternative
Add an option to choose the Telerik NuGet package reference instead of assembly references.

Using Visual Studio for Mac, added packages using telerik nugget server, added radCalendar in xaml code. preview crashes and exception report window pops up.