ModelItemCollection.CollectionChanged Event

When overridden in a derived class, occurs when the contents of this collection is changed.

Namespace:  Microsoft.Windows.Design.Model
Assembly:  Microsoft.Windows.Design.Interaction (in Microsoft.Windows.Design.Interaction.dll)

Syntax

'Declaration
Public MustOverride Event CollectionChanged As NotifyCollectionChangedEventHandler

'Usage
Dim instance As ModelItemCollection 
Dim handler As NotifyCollectionChangedEventHandler 

AddHandler instance.CollectionChanged, handler

public abstract event NotifyCollectionChangedEventHandler CollectionChanged

public:
virtual   event NotifyCollectionChangedEventHandler^ CollectionChanged {
    void add (NotifyCollectionChangedEventHandler^ value);
    void remove (NotifyCollectionChangedEventHandler^ value);
}

JScript does not support events.

Implements

INotifyCollectionChanged.CollectionChanged

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

ModelItemCollection Class

ModelItemCollection Members

Microsoft.Windows.Design.Model Namespace

Other Resources

WPF Designer Extensibility Architecture