UnhandledExceptionEventArgs Class

Definition

Namespace:
Windows.UI.Xaml
Edit

Provides data for the UnhandledException event.

Equivalent WinUI class: Microsoft.UI.Xaml.UnhandledExceptionEventArgs.

public ref class UnhandledExceptionEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.WebHostHidden]
class UnhandledExceptionEventArgs final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.WebHostHidden]
class UnhandledExceptionEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.WebHostHidden]
public sealed class UnhandledExceptionEventArgs
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.WebHostHidden]
public sealed class UnhandledExceptionEventArgs
Public NotInheritable Class UnhandledExceptionEventArgs
Inheritance
Object
UnhandledExceptionEventArgs
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute WebHostHiddenAttribute

Windows 10 requirements

Device family
Windows 10 (introduced in 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v1.0)

Remarks

For more info on how to write a handler based on the UnhandledExceptionEventHandler delegate, see Exception handling for in C# or Visual Basic and Remarks in UnhandledException.

If you're using Visual C++ component extensions (C++/CX), see Exceptions (C++/CX).

Properties

Exception

Gets the HRESULT code associated with the unhandled exception.

Equivalent WinUI property: Microsoft.UI.Xaml.UnhandledExceptionEventArgs.Exception.
Handled

Gets or sets a value that indicates whether the exception is handled.

Equivalent WinUI property: Microsoft.UI.Xaml.UnhandledExceptionEventArgs.Handled.
Message

Gets the message string as passed by the originating unhandled exception.

Equivalent WinUI property: Microsoft.UI.Xaml.UnhandledExceptionEventArgs.Message.

Applies to

See also