Windows apps
Collapse the table of content
Expand the table of content
Information
Switch
Switch
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

MessageFilter::Match Method (Message^)

.NET Framework (current version)
 

When overridden in a derived class, tests whether a message satisfies the filter criteria. The body cannot be examined.

Namespace:   System.ServiceModel.Dispatcher
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

C#
C++
F#
VB
Copy 
public:
virtual bool Match(
	Message^ message
) abstract

Parameters

message
Type: System.ServiceModel.Channels::Message^

The Message object to test.

Return Value

Type: System::Boolean

true if the Message object satisfies the filter criteria; otherwise, false.

This method cannot inspect the contents of the message body.

Notes to Implementers:

If the filter attempts to examine the body of an unbuffered message, then the filter must throw an InvalidBodyAccessException. It should not return false.

.NET Framework
Available since 3.0
Return to top
Show:
© 2017 Microsoft