Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Event CollectionChanged As CollectionChangeEventHandler | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As NotifyCollection Dim handler As CollectionChangeEventHandler AddHandler instance.CollectionChanged, handler | |
| C# | |
|---|---|
public event CollectionChangeEventHandler CollectionChanged | |
Event Data
The event handler receives an argument of type CollectionChangeEventArgs containing data related to this event. The following CollectionChangeEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Action | |
| Element |
Requirements
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8