System.Windows.Diagnostics Namespace
Provides support for Windows Presentation Foundation (WPF) XAML tooling.
| Class | Description | |
|---|---|---|
![]() | ResourceDictionaryDiagnostics | This API supports the product infrastructure and is not intended to be used directly from your code. Enables enumeration of generic and themed ResourceDictionary instances, and provides a notification infrastructure for listening to the loading and unloading of ResourceDictionary instances. |
![]() | ResourceDictionaryInfo | Represents information about a ResourceDictionary object. |
![]() | ResourceDictionaryLoadedEventArgs | Provides data for the GenericResourceDictionaryLoaded and ThemedResourceDictionaryLoaded events. |
![]() | ResourceDictionaryUnloadedEventArgs | Provides data for the ThemedResourceDictionaryUnloaded event. |
![]() | VisualDiagnostics | Enables tooling for analyzing XAML visual trees. |
![]() | VisualTreeChangeEventArgs | Provides data for the VisualTreeChanged event. |
![]() | XamlSourceInfo | Represents information about an object’s XAML source document. |
| Enumeration | Description | |
|---|---|---|
![]() | VisualTreeChangeType | Defines constants that specify whether the element was added or removed. |
The classes in this namespace support the .NET Framework infrastructure and are not intended to be used directly from your code.

