Progress® Telerik® UI for Xamarin Feedback Portal

Completed

Last Updated: 13 Jul 2020 15:06 by ADMIN

Release 2020.1.313 (R1 2020 minor release)

Xamarin.Forms 4.5 (or later) Required

Created by: Marc

Comments: 11

Category: UI for Xamarin

Type: Feature Request

Xamarin.Forms 4.5 (or later) Required

April 2020 Deadline

Apple will no longer accept applications published with anything less than Xamarin.Forms 4.5 after April 2020.

This is due to the UIWebView flag that is in Xamarin.Forms 4.4 and earlier

ITMS-90809: Deprecated API Usage- Apple will stop accepting submissions of apps that use UIWebView APIs starting from April 2020 .

Solution

Please visit this documentation for full explanation. Just to share the highlights, Telerik UI for Xamarin will need to:

Xamarin.Forms 4.5 or higher – Pre-release versions of Xamarin.Forms 4.5 can be used.
Xamarin.iOS 13.10.0.17 or higher – Check your Xamarin.iOS version in Visual Studio. This version of Xamarin.iOS is included with Visual Studio for Mac 8.4.1 and Visual Studio 16.4.3.
Remove references to UIWebView – Your code should not have any references to UIWebView or any classes that make use of UIWebView.

Completed

Last Updated: 24 Jun 2020 12:09 by ADMIN

Release R2 2020 SP

TreeView: [iOS] LoadOnDemand is not working with items having more than 30 children and ItemTemplate is used.

Created by: Ishani

Comments: 0

Category: TreeView

Type: Bug Report

TreeView: [iOS] LoadOnDemand is not working with items having more than 30 children and ItemTemplate is used.

I am using treeview loadondemand, doing an api call for every node that I open. I noticed that when I tried to open an item with 33 children object, it hangs the application.

The issue occurs when TreeViewItemTemplate is used.

Without the itemtemplate no issues.

Completed

Last Updated: 24 Jun 2020 12:08 by ADMIN

Release R2 2020 SP

PdfViewer: Introduce API for manipulating the Viewport so it is possible to programmatically scroll and zoom

Created by: Sven

Comments: 0

Category: PdfViewer

Type: Feature Request

PdfViewer: Introduce API for manipulating the Viewport so it is possible to programmatically scroll and zoom

Allow programmatic navigation of the viewport of the PdfViewer.

Completed

Last Updated: 24 Jun 2020 12:08 by ADMIN

Release R2 2020 SP

PdfViewer: Handled InvalidCastException is thrown when importing document with empty PDF name object

Created by: Ishani

Comments: 0

Category: PdfViewer

Type: Bug Report

PdfViewer: Handled InvalidCastException is thrown when importing document with empty PDF name object

By specification, names are an atomic symbol uniquely defined by a sequence of characters. However, when importing a document with names defined as an empty sequence a handled InvalidCastException is thrown which leads to missing page content.

Completed

Last Updated: 24 Jun 2020 12:06 by ADMIN

Release R2 2020 SP

ADMIN

MaskedInput: [Android]Using the SwiftKey add-on to type results in inconsistent behavior

Created by: Stefan Nenchev

Comments: 0

Category: MaskedInput

Type: Bug Report

MaskedInput: [Android]Using the SwiftKey add-on to type results in inconsistent behavior

Completed

Last Updated: 24 Jun 2020 12:06 by ADMIN

Release R2 2020 SP

MaskedInput: Incorrect text entry when using SwiftKey

Created by: Tom

Comments: 0

Category: MaskedInput

Type: Bug Report

MaskedInput: Incorrect text entry when using SwiftKey

The Xamarin.Forms MaskedInput control running on Android with the SwiftKey keyboard app installed does not allow for correct text entry and causes the app to Crash. Using the default keyboard the control works correctly.

Completed

Last Updated: 24 Jun 2020 12:05 by ADMIN

Release R2 2020 SP

ListView: With ItemTemplateSelector applied, the templates are always recreated when any data item is updated.

Created by: Scott

Comments: 1

Category: NumericInput

Type: Bug Report

ListView: With ItemTemplateSelector applied, the templates are always recreated when any data item is updated.

If there are input controls inside the templates, updating a property of any data item though an input control ( such as Entry, NumericInput, etc), caused the control to lose focus.

Completed

Last Updated: 24 Jun 2020 12:04 by ADMIN

Release R2 2020 SP

The control throws an exception during Google Play automatic tests

Created by: JorgeCea

Comments: 0

Category: MaskedInput

Type: Bug Report

The control throws an exception during Google Play automatic tests

The component throws exception when it is setup to use text mask type. Exception is not observed when regex mask type is used.

Completed

Last Updated: 24 Jun 2020 12:00 by ADMIN

Release R2 2020 SP

Telerik UI for Xamarin App crash on Android with R2 2020

Created by: Nadya

Comments: 1

Category: UI for Xamarin

Type: Bug Report

Telerik UI for Xamarin App crash on Android with R2 2020

Hi,

I was checking your updates on my mobile and the app crashed.

Steps:

1. Go to Calendar & Scheduling

2. Agenda View Configuration

3. Scroll to 2022 for example

4. Press Today button - app crashes

It is easily reproducuble.

Here is the log from logcat:

05-15 07:52:09.267 5756 5756 E AndroidRuntime: FATAL EXCEPTION: main
05-15 07:52:09.267 5756 5756 E AndroidRuntime: Process: com.telerik.xamarin, PID: 5756
05-15 07:52:09.267 5756 5756 E AndroidRuntime: java.lang.ArrayIndexOutOfBoundsException: length=109; index=-1
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at java.util.ArrayList.get(ArrayList.java:439)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.telerik.widget.calendar.agendaview.CalendarAgendaView$1.onScrolled(CalendarAgendaView.java:78)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.support.v7.widget.RecyclerView.dispatchOnScrolled(RecyclerView.java:4961)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.support.v7.widget.RecyclerView.dispatchLayoutStep3(RecyclerView.java:4021)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:3652)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:4194)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.onLayout(LinearLayout.java:1565)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.telerik.widget.calendar.agendaview.CalendarAgendaLayout.arrange(CalendarAgendaLayout.java:102)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.telerik.widget.calendar.RadCalendarView.onLayout(RadCalendarView.java:1132)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.ViewRenderer_2.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.ViewRenderer_2.onLayout(ViewRenderer_2.java:47)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.onLayout(VisualElementRenderer_1.java:81)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.onLayout(VisualElementRenderer_1.java:81)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.onLayout(VisualElementRenderer_1.java:81)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.onLayout(VisualElementRenderer_1.java:81)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.VisualElementRenderer_1.onLayout(VisualElementRenderer_1.java:81)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md59ee76e6e58d2e8d37e01f503ba67c2ac.RadViewContainerBase.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md59ee76e6e58d2e8d37e01f503ba67c2ac.RadViewContainerBase.onLayout(RadViewContainerBase.java:46)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.ViewRenderer_2.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.ViewRenderer_2.onLayout(ViewRenderer_2.java:47)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.PageRenderer.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.PageRenderer.onLayout(PageRenderer.java:72)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md58432a647068b097f9637064b8985a5e0.NavigationPageRenderer.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md58432a647068b097f9637064b8985a5e0.NavigationPageRenderer.onLayout(NavigationPageRenderer.java:65)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.xamarin.forms.platform.android.FormsViewGroup.measureAndLayout(FormsViewGroup.java:37)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.PlatformRenderer.n_onLayout(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at md51558244f76c53b6aeda52c8a337f2c37.PlatformRenderer.onLayout(PlatformRenderer.java:55)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1083)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.onLayout(LinearLayout.java:1565)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.LinearLayout.onLayout(LinearLayout.java:1565)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.android.internal.policy.DecorView.onLayout(DecorView.java:1041)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.View.layout(View.java:22419)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewGroup.layout(ViewGroup.java:6584)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:3378)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2842)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1888)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8511)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:949)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.Choreographer.doCallbacks(Choreographer.java:761)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.Choreographer.doFrame(Choreographer.java:696)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:935)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.os.Handler.handleCallback(Handler.java:873)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.os.Handler.dispatchMessage(Handler.java:99)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.os.Looper.loop(Looper.java:214)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at android.app.ActivityThread.main(ActivityThread.java:7050)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at java.lang.reflect.Method.invoke(Native Method)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:494)
05-15 07:52:09.267 5756 5756 E AndroidRuntime:        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:965)

Completed

Last Updated: 24 Jun 2020 12:00 by ADMIN

Release R2 2020 SP

Border: [iOS] NullReferenceException is thrown with Xamarin.Forms 4.7

Created by: Slava

Comments: 0

Category: Border

Type: Bug Report

Border: [iOS] NullReferenceException is thrown with Xamarin.Forms 4.7

RadBorder - Nullreference exception is thrown on iOS when using Xamarin.Forms 4.7

workaround downgrade to Xamarin.Forms version 4.6

Completed

Last Updated: 24 Jun 2020 12:00 by ADMIN

Release R2 2020 SP

Button: [UWP] ArgumentException is raised when targeting Windows 10 version 1809

Created by: John

Comments: 3

Category: Button

Type: Bug Report

Button: [UWP] ArgumentException is raised when targeting Windows 10 version 1809

When the Target version of the UWP project is Windows 1809, RadButton raises the following exception:

System.ArgumentException: Value does not fall within the expected range.

Completed

Last Updated: 23 Jun 2020 06:25 by ADMIN

Release R1 2020

Calendar: [Android] When in DayView mode, tapping on the 3rd of November causes the calendar to scroll incorrectly to 27th of October.

Created by: Scott

Comments: 1

Category: Calendar & Scheduling

Type: Bug Report

Calendar: [Android] When in DayView mode, tapping on the 3rd of November causes the calendar to scroll incorrectly to 27th of October.

When the calendar is in DayView mode and you tap on the 3rd of November, it incorrectly scrolls you back to the 27th of October. Another issue appears if you are on the 2nd and you try to swipe to the 3rd (by swiping the day area) - it does not allow you to do so.

Completed

Last Updated: 03 Jun 2020 15:01 by ADMIN

ADMIN

ListView: Add Commands

Created by: Rosy Topchiyska

Comments: 5

Category: UI for Xamarin

Type: Feature Request

ListView: Add Commands

Add MVVM friendly commands for all list view interaction events: ItemTapped, ItemSwipeStarting, ItemSwiping, ItemSwipeCompleted, RefreshRequested

Completed

Last Updated: 14 May 2020 05:52 by ADMIN

Release R2 2020

DateTimePicker: Popup button text can go on two rows on low resolutions

Created by: Graeme

Comments: 0

Category: DateTimePicker

Type: Bug Report

DateTimePicker: Popup button text can go on two rows on low resolutions

the CANCEL text wraps to a second line on most of the Android devices. For example Hisense F20 (720 x 1280) and Huawei P9 Lite (1080 x 1920).

Completed

Last Updated: 13 May 2020 14:17 by ADMIN

Release R2 2020

DataGrid: Provide FilterDescriptor support for TemplatedColumn

Created by: Safan

Comments: 1

Category: DataGrid

Type: Feature Request

DataGrid: Provide FilterDescriptor support for TemplatedColumn

Provide a way to associate a FilterDescriptor with a TemplatedColumn

Completed

Last Updated: 13 May 2020 13:16 by ADMIN

Release R2 2020

TreeVIew: [Android]: Exception is thrown when ItemsSource is changed

Created by: Tobias

Comments: 0

Category: TreeView

Type: Bug Report

TreeVIew: [Android]: Exception is thrown when ItemsSource is changed

Above the TreeView there is a Telerik.SegmentedControl, with two segments. If I click on one of the segments the ItemsSource of the TreeView gets updated by using .Add() or Remove() of the ObservableCollection.

If every Segment is called for the first time there is no problem. But if I want to clear all Items and display the empty treeView I get the following Exception.
Java.Lang.IndexOutOfBoundsException: 'Inconsistency detected. Invalid item position 0(offset:-1).state:14 md5a5af569a83c1a3f5c3a8a63bd7d39860.RadExtendedListView{c6376f1 VFED..... ........ 0,0-1200,840 #5}, adapter:com.telerik.widget.list.ListViewWrapperAdapter@b30041b, layout:android.support.v7.widget.LinearLayoutManager@3fd42d6, context:md5db22775bb305bf9756607f4261793d51.MainActivity@1d6cd4f

Completed

Last Updated: 13 May 2020 13:15 by ADMIN

Release R2 2020

DateTimePicker: Localization does not work for Popup Accept and Cancel buttons

Created by: Jiri

Comments: 0

Category: DateTimePicker

Type: Bug Report

DateTimePicker: Localization does not work for Popup Accept and Cancel buttons

I am trying to localize DateTimePicker which I use in our application. I followed those articles

https://docs.telerik.com/devtools/xamarin/controls/datetimepicker/datetime-picker-localization

https://docs.telerik.com/devtools/xamarin/localization-and-globalization#localization-using-custom-localization-manager

without a success. The localization is not working.

Completed

Last Updated: 13 May 2020 13:15 by ADMIN

Release R2 2020

NumericInput: Buttons are disabled when Minimum is more than 0 and theme is applied

Created by: Kyle

Comments: 0

Category: NumericInput

Type: Bug Report

NumericInput: Buttons are disabled when Minimum is more than 0 and theme is applied

The default value of NumericInput is 0, so when Minimum higher than 0 is set, the increase and decrease buttons are disabled. The erroneous behavior can be observed when the Telerik theme is applied, or when the ControlTemplate is modified.

Completed

Last Updated: 13 May 2020 13:14 by ADMIN

Release R2 2020

ListView: LoadOnDemand not triggered on Android and iOS when the ItemsSource is empty

Created by: Ewan

Comments: 0

Category: ListView

Type: Bug Report

ListView: LoadOnDemand not triggered on Android and iOS when the ItemsSource is empty

Currently, the behaviors differ in Android/iOS and UWP. In UWP you can have an empty collection and the LoadOnDemand will trigger when you open the page with the ListView, in iOS/Android you need to have some items in the collection for the LoadOnDemand event to trigger.

Completed

Last Updated: 13 May 2020 13:14 by ADMIN

Release R2 2020

Item Templates: Platform specific projects reference wrong dlls

Created by: Jag

Comments: 0

Category: Installer and VS Extensions

Type: Bug Report

Item Templates: Platform specific projects reference wrong dlls

The issue occurs when new Telerik project is created (or create Xamarin.Form new project, add the Telerik UI for Xamarin assemblies manually and then add some of the Telerik UI for Xamarin Item Templates.

All platform projects are including assemblies from the Portable. For example for the Android project assemblies should be included from the Android folder.

Also this issue affects the simple login template - for example the entry controls for user name and password are not visible.
UWP it complains that the common.dll is missing even though that reference is present. I manually removed and added it to see if it resolves the issue with no luck.

Workaround:

add the Telerik UI for Xamarin suite using the Telerik UI for Xamarin Nuget Server.