
Please help on getting over these warnings:
"SeverityCodeDescriptionProjectFileLineSuppression State
WarningSkipping TelerikXamarinApp1.Android.Resource.Drawable.ic_collapse_00009. Please check that your Nuget Package versions are compatible.TelerikXamarinApp1.Android"
I read some help before and tried many stuff people were saying but I cannot get over them.
Thank you!

How to achieve following things in Xamarin.iOS.
-- How to hide next month dates in month view? Currently, it is displaying the next month dates in the current month. (Refer attached image: Month_View_Dates)
-- How to place event indicators above the dates? It is displayed below the dates now. (Refer attached image: Event _Indicator)
-- How to display weekends in grey? (Refer attached image: Event _Indicator)
Thanks in advance.
Todo.xamllist tap
private async void ToDoTaskTap(object sender, ItemTappedEventArgs e) { var user = ToDoTask.SelectedItem as tblEmpTask; if (user != null) { var mainViewModel = BindingContext as MainViewModel; if (mainViewModel != null) { mainViewModel.Selected = user; await Navigation.PushAsync(new ToDoDetail(mainViewModel)); } }tblEmpTask.cs
public class tblEmpTask { public string strTaskName { get; set; }}TodoDetail.xaml
<telerikInput:RadDataForm x:Name="dataForm"> <telerikInput:RadDataForm.Source> <local1:MainViewModel /> </telerikInput:RadDataForm.Source>
</telerikInput:RadDataForm>MainViewModel.cs
public class MainViewModel : INotifyPropertyChanged { public tblEmpTask Selected { get { return _Selected; } set { _Selected = value; OnPropertChanged(); } } [DisplayOptions(Header = "Name")] public string Name { get { return this.Selected.strTaskName; } set { if (value != this.Selected.strTaskName) { this.Selected.strTaskName = value; OnPropertChanged(); } } }}I need to pass data to from listview to tododetail page where i have telerik dataform, but i am not able to do it anyone can help me with that

I've set the max date on a calendar to be 22nd December 2017. But the control will only navigate to November. I cannot page to December.
Why is it not letting me navigate the full range of dates beneath the max?
Busy Indicator Content's Label's Text is only half visible if i din't set any text size, else if i set some text size to the label then the text is not even quarter visible
<telerikPrimitives:RadBusyIndicator x:Name="busyIndicator"
AnimationType="Custom"
IsBusy="False">
<telerikPrimitives:RadBusyIndicator.Content>
<Label x:Name="BusyLabel"
Text="Logged in successfully"
FontSize="Large"
IsEnabled="False"/>
</telerikPrimitives:RadBusyIndicator.Content>
<telerikPrimitives:RadBusyIndicator.BusyContent>
<Label x:Name="BusyLoading"
HorizontalOptions="Center"
Text="Loading...iiiiiiiiii"
VerticalOptions="Center"
IsEnabled="False"
/>
</telerikPrimitives:RadBusyIndicator.BusyContent>
</telerikPrimitives:RadBusyIndicator>

Hello,
I recently updated my Telerik libraries to the latest version (2018.2.516.250) and pull to refresh stopped working on all the list in my app. I reverted back to version 2018.1.405.2 and all is working again.
The exception details from App Center are:
Application.Main (System.String[] args)D:\Projectos\KisenseMobile v2.beta\Source\KisenseMobile\KisenseMobile.iOS\Main.cs - line 21System.NullReferenceException: Object reference not set to an instance of an objectListViewDataSource.OnDataChanged (System.Object sender, System.EventArgs eventArgs)ListViewDataAdapter.RaiseDataChanged (Telerik.XamarinForms.Common.Data.CollectionChange change, Telerik.XamarinForms.DataControls.ListView.ListViewDataGroup group)ListViewDataAdapter.RaiseDataChanged (Telerik.XamarinForms.Common.Data.CollectionChange change)ListViewDataAdapter.OnStatusChanged (System.Object sender, Telerik.XamarinForms.Common.Data.DataProviderStatusChangedEventArgs eventArgs)DataProviderBase.OnStatusChanged (Telerik.XamarinForms.Common.Data.DataProviderStatusChangedEventArgs args)LocalDataSourceProvider.OnCompleted (System.Object sender, Telerik.XamarinForms.Common.Data.DataEngineCompletedEventArgs e)ParallelDataEngine.RaiseCompleted (Telerik.XamarinForms.Common.Data.DataEngineCompletedEventArgs args)ParallelDataEngine.RebuildCube (Telerik.XamarinForms.Common.Data.ParallelState state)LocalDataSourceProvider.GenerateAndExecuteDataEngineRequest ()LocalDataSourceProvider.RefreshOverride (Telerik.XamarinForms.Common.DataChangeFlags dataChangeFlags)DataProviderBase.Refresh (Telerik.XamarinForms.Common.DataChangeFlags dataChangeFlags)DataProviderBase.OnEditCompleted ()DataProviderBase.Invalidate ()LocalDataSourceProvider.OnItemsSourceChanged (System.Object newValue)LocalDataSourceProvider.set_ItemsSource (System.Object value)ListViewDataAdapter.UpdateItemsSource ()ListViewDataAdapter.OnPropertyChanged (System.Object sender, System.ComponentModel.PropertyChangedEventArgs eventArgs)(wrapper delegate-invoke) .invoke_void_object_PropertyChangedEventArgs(object,System.ComponentModel.PropertyChangedEventArgs)BindableObject.OnPropertyChanged (System.String propertyName) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:153Element.OnPropertyChanged (System.String propertyName) D:\a\1\s\Xamarin.Forms.Core\Element.cs:402RadListView.OnPropertyChanged (System.String propertyName)BindableObject.SetValueActual (Xamarin.Forms.BindableProperty property, Xamarin.Forms.BindableObject+BindablePropertyContext context, System.Object value, System.Boolean currentlyApplying, Xamarin.Forms.Internals.SetValueFlags attributes, System.Boolean silent) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:634BindableObject.SetValueCore (Xamarin.Forms.BindableProperty property, System.Object value, Xamarin.Forms.Internals.SetValueFlags attributes, Xamarin.Forms.BindableObject+SetValuePrivateFlags privateAttributes) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:426BindingExpression.ApplyCore (System.Object sourceObject, Xamarin.Forms.BindableObject target, Xamarin.Forms.BindableProperty property, System.Boolean fromTarget) D:\a\1\s\Xamarin.Forms.Core\BindingExpression.cs:173BindingExpression.Apply (System.Object sourceObject, Xamarin.Forms.BindableObject target, Xamarin.Forms.BindableProperty property) D:\a\1\s\Xamarin.Forms.Core\BindingExpression.cs:78Binding.Apply (System.Object newContext, Xamarin.Forms.BindableObject bindObj, Xamarin.Forms.BindableProperty targetProperty, System.Boolean fromBindingContextChanged) D:\a\1\s\Xamarin.Forms.Core\Binding.cs:131BindableObject.ApplyBindings (System.Boolean skipBindingContext, System.Boolean fromBindingContextChanged) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:457BindableObject.SetInheritedBindingContext (Xamarin.Forms.BindableObject bindable, System.Object value) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:135Element.SetChildInheritedBindingContext (Xamarin.Forms.Element child, System.Object context) D:\a\1\s\Xamarin.Forms.Core\Element.cs:536Element.OnBindingContextChanged () D:\a\1\s\Xamarin.Forms.Core\Element.cs:354View.OnBindingContextChanged () D:\a\1\s\Xamarin.Forms.Core\View.cs:150Grid.OnBindingContextChanged () D:\a\1\s\Xamarin.Forms.Core\Grid.cs:147BindableObject.SetInheritedBindingContext (Xamarin.Forms.BindableObject bindable, System.Object value) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:136Element.SetChildInheritedBindingContext (Xamarin.Forms.Element child, System.Object context) D:\a\1\s\Xamarin.Forms.Core\Element.cs:536Element.set_Parent (Xamarin.Forms.Element value) D:\a\1\s\Xamarin.Forms.Core\Element.cs:212Element.OnChildAdded (Xamarin.Forms.Element child) D:\a\1\s\Xamarin.Forms.Core\Element.cs:368VisualElement.OnChildAdded (Xamarin.Forms.Element child) D:\a\1\s\Xamarin.Forms.Core\VisualElement.cs:621Layout`1[T].OnChildAdded (Xamarin.Forms.Element child) D:\a\1\s\Xamarin.Forms.Core\Layout.cs:32Layout.OnInternalAdded (Xamarin.Forms.View view) D:\a\1\s\Xamarin.Forms.Core\Layout.cs:450Layout.InternalChildrenOnCollectionChanged (System.Object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e) D:\a\1\s\Xamarin.Forms.Core\Layout.cs:440(wrapper delegate-invoke) .invoke_void_object_NotifyCollectionChangedEventArgs(object,System.Collections.Specialized.NotifyCollectionChangedEventArgs)ObservableCollection`1[T].OnCollectionChanged (System.Collections.Specialized.NotifyCollectionChangedEventArgs e) /Library/Frameworks/Xamarin.iOS.framework/Versions/11.10.1.177/src/Xamarin.iOS/mcs/class/referencesource/System/compmod/system/collections/objectmodel/observablecollection.cs:288ObservableCollection`1[T].OnCollectionChanged (System.Collections.Specialized.NotifyCollectionChangedAction action, System.Object item, System.Int32 index) /Library/Frameworks/Xamarin.iOS.framework/Versions/11.10.1.177/src/Xamarin.iOS/mcs/class/referencesource/System/compmod/system/collections/objectmodel/observablecollection.cs:351ObservableCollection`1[T].InsertItem (System.Int32 index, T item) /Library/Frameworks/Xamarin.iOS.framework/Versions/11.10.1.177/src/Xamarin.iOS/mcs/class/referencesource/System/compmod/system/collections/objectmodel/observablecollection.cs:219Collection`1[T].Add (T item) /Library/Frameworks/Xamarin.iOS.framework/Versions/11.10.1.177/src/Xamarin.iOS/mcs/class/referencesource/mscorlib/system/collections/objectmodel/collection.cs:67ObservableWrapper`2[TTrack,TRestrict].Add (TRestrict item) D:\a\1\s\Xamarin.Forms.Core\ObservableWrapper.cs:35RadBusyIndicator.set_VisibleContent (Xamarin.Forms.View value)RadBusyIndicator.DisplayActualContent ()RadBusyIndicator.OnIsBusyPropertyChanged (Telerik.XamarinForms.Primitives.RadBusyIndicator indicator, System.Boolean oldValue, System.Boolean newValue)BindablePropertyExtensions+<>c__DisplayClass6_0`2[TDeclarer,TPropertyType].<Create>b__0 (Xamarin.Forms.BindableObject b, System.Object o, System.Object n)BindableObject.SetValueActual (Xamarin.Forms.BindableProperty property, Xamarin.Forms.BindableObject+BindablePropertyContext context, System.Object value, System.Boolean currentlyApplying, Xamarin.Forms.Internals.SetValueFlags attributes, System.Boolean silent) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:636BindableObject.SetValueCore (Xamarin.Forms.BindableProperty property, System.Object value, Xamarin.Forms.Internals.SetValueFlags attributes, Xamarin.Forms.BindableObject+SetValuePrivateFlags privateAttributes) D:\a\1\s\Xamarin.Forms.Core\BindableObject.cs:426BindingExpression.ApplyCore (System.Object sourceObject, Xamarin.Forms.BindableObject target, Xamarin.Forms.BindableProperty property, System.Boolean fromTarget) D:\a\1\s\Xamarin.Forms.Core\BindingExpression.cs:173BindingExpression.Apply (System.Boolean fromTarget) D:\a\1\s\Xamarin.Forms.Core\BindingExpression.cs:57BindingExpression+BindingExpressionPart.<PropertyChanged>b__49_0 () D:\a\1\s\Xamarin.Forms.Core\BindingExpression.cs:612NSAsyncActionDispatcher.Apply () /Library/Frameworks/Xamarin.iOS.framework/Versions/11.10.1.177/src/Xamarin.iOS/Foundation/NSAction.cs:125(wrapper managed-to-native) UIKit.UIApplication.UIApplicationMain(int,string[],intptr,intptr)UIApplication.Main (System.String[] args, System.IntPtr principal, System.IntPtr delegate) /Library/Frameworks/Xamarin.iOS.framework/Versions/11.10.1.177/src/Xamarin.iOS/UIKit/UIApplication.cs:79UIApplication.Main (System.String[] args, System.String principalClassName, System.String delegateClassName) /Library/Frameworks/Xamarin.iOS.framework/Versions/11.10.1.177/src/Xamarin.iOS/UIKit/UIApplication.cs:63Application.Main (System.String[] args) D:\Projectos\KisenseMobile v2.beta\Source\KisenseMobile\KisenseMobile.iOS\Main.cs:21
I am trying to set the styling on the calendar. However,it does not matter what settings I choose. In Android I always get a "+1" in the Date that has an appointment. I created my RadCalendar in XAML. However, I was unable to find an example on how to set AppointmentStyle properties there. So I gave the XAML element a x:Name and did so on the C# side. Also, found info saying there was a bug if you tried to set the styling before the native control loaded so I added the code there. Using the example I found in the documentation below has no effect. The calendar is set to month view.
MyCalendar.AppointmentsStyle = new CalendarAppointmentsStyle() {
DisplayMode = AppointmentDisplayMode.Shape,
Padding = new Thickness(5, 25, 5, 5),
MaxCount = 20,
Spacing = 1,
ShapesHorizontalLocation = HorizontalLocation.Right,
ShapesVerticalLocation = VerticalLocation.Bottom,
ShapesOrientation = Orientation.Vertical,
ShapeSize = new Size(6, 4),
ShapeType = CalendarAppointmentShapeType.Rectangle,
AllDayShapesDisplayMode = AllDayDisplayMode.Indicator,
AllDayIndicatorLocation = Location.Top,
AllDayIndicatorPadding = new Thickness(5, 2),
AllDayIndicatorWidth = 2,
};
i had a Datagrid and on SelectionChanged Event i am binding a model with data from the selected data on the grid. like this
Mykids_Model uimodel = new Mykids_Model();
uimodel.CHILD_NAME = SELECTEDCHILD.CHILD_NAME;
uimodel.CHILD_SURNAME = SELECTEDCHILD.CHILD_SURNAME;
uimodel.Gender = SELECTEDCHILD.GENDER;
uimodel.AGE = SELECTEDCHILD.AGE;
dataForm.Source = uimodel;
on a normal curcumstance it will bind the DataForm with the newly Assigned valued to the properties. So it used to work nicely on the previous version of the controls , but now it stopped, one need to rebind the Form twice for it to work
Bind_Selected_kid_Fields(SELECTEDCHILD);
//Because of the bug in Telerik DataForm , you need to bind it Twice
Bind_Selected_kid_Fields(SELECTEDCHILD);