ModelChangedEventArgs Class (System.Activities.Presentation.Services)

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.NET Framework Class Library

ModelChangedEventArgs Class

An abstract base class that represents the event data that holds a description of the changes in the model item tree in the previous editing session.

Inheritance Hierarchy

System.Object
System.EventArgs
System.Activities.Presentation.Services.ModelChangedEventArgs

Namespace: System.Activities.Presentation.Services
Assembly: System.Activities.Presentation (in System.Activities.Presentation.dll)

Syntax

Visual Basic

Public MustInherit Class ModelChangedEventArgs _
	Inherits EventArgs

public abstract class ModelChangedEventArgs : EventArgs

Visual C++

public ref class ModelChangedEventArgs abstract : public EventArgs

[<AbstractClass>]
type ModelChangedEventArgs =  
    class
        inherit EventArgs
    end

The ModelChangedEventArgs type exposes the following members.

Constructors

	Name	Description
	ModelChangedEventArgs	Creates a new instance of the ModelChangedEventArgs class.

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Properties

	Name	Description
	ItemsAdded	When implemented by a derived class, gets an enumeration of event argument objects that have been added.
	ItemsRemoved	When implemented by a derived class, gets an enumeration of event argument objects that have been removed.
	PropertiesChanged	When implemented by a derived class, gets an enumeration of properties that have been changed.

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Methods

	Name	Description
	Equals(Object)	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

This event data can be used by subscribers of the ModelChanged events.

Version Information

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

Thread Safety

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

Reference

System.Activities.Presentation.Services Namespace