Region.Op.REPLACE is deprecated and therefore the exception is thrown:
[AndroidRuntime] java.lang.IllegalArgumentException: Invalid Region.Op - only INTERSECT and DIFFERENCE are allowed
[AndroidRuntime] at android.graphics.Canvas.checkValidClipOp(Canvas.java:779)
[AndroidRuntime] at android.graphics.Canvas.clipRect(Canvas.java:826)
[AndroidRuntime] at com.telerik.widget.calendar.CalendarFragment.drawRows(CalendarFragment.java:589)
[AndroidRuntime] at com.telerik.widget.calendar.CalendarFragment.render(CalendarFragment.java:259)
[AndroidRuntime] at com.telerik.widget.calendar.CalendarScrollManager$FragmentHolder$LayerView.onDraw(CalendarScrollManager.java:136)
[AndroidRuntime] at android.view.View.draw(View.java:20207)
Workaround:
Load the data in the constructor of the respective ViewModel instead inside its ViewAppearing() method.
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
Refer to the attached reproducible.
1. Run app and apply a filter: "Contains 0"
2. Notice #40 is in the correct location, between #30 and #50
3. Press the button on the bottom of the page to go BlankPage and then navigate back.
4. Observe #40 is now at the end of the rows even though the filter is clearly applied.
Look in MainPageViewModel.cs lines 42 to 49. When the navigation back occurs, this code is executed. I can reproduce the problem with both Replace and Add+Remove operations.
public override void OnNavigatedTo(INavigationParameters parameters){
base.OnNavigatedTo(parameters);
if (!parameters.ContainsKey("from"))
{
var items = new ObservableCollection<MyModel>();
for (var i = 1; i <= 100; i++)
items.Add(new MyModel { Number = i.ToString() });
Items = items;
}
else
{
var item = Items[39];
// Bug Test #1 - using ObservableCollection Reset
Items[39] = item;
// Bug Test #2 - using ObservableCollection Remove & Add
//Items.RemoveAt(39);
//Items.Insert(39, item);
}
}
Currently, all groups are expanded by default. We should expose methods to collapse/expand certain groups. Furthermore, CollapseAll, ExpandAll groups should be considered as well.
The error message is not showing when the editor is empty and the ValidateAll method is called
Numeric and date editors are not aligned identically to the other editors inside the dataform
The behaviour I'm seeing is that it doesn't hide the multi-day view appointments and then doesn't correctly draw the day view ones. Please see the screen shot attached.
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)
set the MultiDayViewStyle (tried both in code and also in the xaml) and the Appointment settings don't seem to have any effect on Android.
The following properties are not applied to the DayViewStyle/MultiDayViewStyle- AppointmentFontSize
- AppointmentDetailsFontSize
- AppointmentTextColor
- AppointmentDetailsTextColor
When using Xamarin.Forms 3.6 and UI for Xamarin 2019.1.316, the RadNumericInput control does not fire the Unfocused event (on Android and iOS).
Reproduce
This can be easily reproduced using the following code:
<telerikInput:RadNumericInput x:Name="BuyerAmount" Unfocused="BuyerAmount_OnUnfocused" StringFormat="{}{0:C2}"/>
Workaround
As a temporary workaround, I am able to get the Unfocused event from the ControlTemplate's internal NumericInputEntry control:
<numericInput:NumericInputEntry x:Name="PART_Entry" Unfocused="BuyerAmount_OnUnfocused" ... />
This is a very unattractive solution as I need to define a separate ControlTemplate for every control instance that I need separate event handlers.