Export (0) Print
Expand All

EventRoute Class

Represents the container for the route to be followed by a routed event.

System.Object
  System.Windows.EventRoute

Namespace:  System.Windows
Assembly:  PresentationCore (in PresentationCore.dll)

public sealed class EventRoute

The EventRoute type exposes the following members.

  NameDescription
Public methodEventRoute Initializes an instance of the EventRoute class.
Top

  NameDescription
Public methodAdd Adds the specified handler for the specified target to the route.
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodPeekBranchNodeInfrastructure. Returns the top-most element on the event route stack at which two logical trees diverge.
Public methodPeekBranchSourceInfrastructure. Returns the source for the top-most element on the event route stack at which two logical trees diverge.
Public methodPopBranchNodeInfrastructure. Returns the top-most node on the event route stack at which two logical trees diverge.
Public methodPushBranchNodeInfrastructure. Adds the top-most node to the event route stack at which two logical trees diverge.
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Top

This class corresponds to a valid RoutedEvent, and contains an ordered list of target object and handler list pairs that refer to the event route for that event. EventRoute supports adding new entries to the list and also allows for the handlers in the list to be invoked.

Most normal operations for adding handlers for Windows Presentation Foundation (WPF) events do not require working with this class (for instance, use EventManager methods to add class handling, or query for existing handlers of an event). This class is mainly for use when elements have particular knowledge about child elements or parent elements that make it practical to either add elements to or remove elements from the default calculated event route.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Show:
© 2014 Microsoft