The fix will be available in our latest LIB release (v. 2015.02.0803).
Most commonly the exception message is "Input file or data stream does not conform to the expected file format specification".
This appears because of the glyphs font used in the different controls.
To work this around you can use two approaches:
RadGlyph.GetRegisteredFonts();
var dictionary =
typeof
(RadGlyph).GetField(
"registeredTypefaces"
, BindingFlags.NonPublic | BindingFlags.Static)?.GetValue(
null
)
as
Dictionary<
string
, Typeface>;
dictionary?.Clear();
RadGlyph.RegisterFont(
new
FontFamily(
new
Uri(
"pack://application:,,,/WpfApp3;component/TelerikFont/"
, UriKind.RelativeOrAbsolute),
"./#TelerikWebUI"
),
"TelerikWebUI"
);
When the StyleManager is applied to the control, the IsRippleEnabled property is not respected.
The fix is available in our latest LIB release (v. 2015.1.0316)
The exception occurs when files larger than 1 GB are being added to ZipPackage
Video (wmv) and Audio (wav) files aren't properly compressed. The zip file that the library creates is larger than the original media file.
When operation stream is created on top of the stream which doesn't support seeking the NullReferenceException is thrown from the constructor. There are other things which makes impossible using of the ZIP library on the stream which doesn't support seeking. We should fix these things.
- collision with classes CallbackBehaviour and ConcurrencyMode, collision with DuplexChannelFactory
- Collision with SecurityPolicyVersion and may others types in System.ServiceModel.Security Namespace | Microsoft Learn
- - large amount of 40 unnecessary dependencies. These are potential errors in Nuget dependecy resolution.
9,4 MB unnecessary additional files per application.
-Only necessary dependencies should be added.
Sometimes when Tab is pressed I get this exception: An unhandled exception occured in the application Message: Object reference not set to an instance of an object. Exception type: System.NullReferenceException Details: at Telerik.Windows.Controls.Input.FocusScope.FocusInternal() in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 146 at Telerik.Windows.Controls.Input.FocusScope.FocusNextElement() in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 54 at Telerik.Windows.Controls.Input.FocusScope.RemoveFocusableElement(Control element) in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 105 at Telerik.Windows.Controls.Input.FocusScope.FocusableElement_Unloaded(Object sender, RoutedEventArgs e) in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 314 at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised) at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args) at MS.Internal.FrameworkObject.OnUnloaded(RoutedEventArgs args) at System.Windows.BroadcastEventHelper.BroadcastEvent(DependencyObject root, RoutedEvent routedEvent) at System.Windows.BroadcastEventHelper.BroadcastUnloadedEvent(Object root) at System.Windows.Media.MediaContext.FireLoadedPendingCallbacks() at System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks() at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget) at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs) at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
In our app many checkboxes are crop when user scale to 125 %, it happens in win11 but it has been reported in win10.
I found out that this is also happening in the colour theme generator from Telerik with the checkbox in the ribbon (screenshot below).
Is this a known issue or something that we can fix some how? so far we have taken the template for the checkboxes and change the margin of the element "grid" from 1 to 0 to work around it.
Thanks in advance
Julio
Available in LIB version 2016.1.118, it will be also available in the 2016 Q1 SP Release.