'DeclarationPublic Event CollectionChanged As EventHandler(Of PDFCollectionChangedEventArgs(Of PDFPage))
'UsageDim instance As PDFPageCollection Dim handler As EventHandler(Of PDFCollectionChangedEventArgs(Of PDFPage)) AddHandler instance.CollectionChanged, handler
public event EventHandler<PDFCollectionChangedEventArgs<PDFPage>> CollectionChanged
public: __event EventHandler<PDFCollectionChangedEventArgs<PDFPage*>*>* CollectionChanged
public: event EventHandler<PDFCollectionChangedEventArgs<PDFPage^>^>^ CollectionChanged
Event Data
The event handler receives an argument of type PDFCollectionChangedEventArgs<T> containing data related to this event. The following PDFCollectionChangedEventArgs<T> properties provide information specific to this event.
| Property | Description |
|---|---|
| ChangedProperty | Gets the name of changed property when the change type is item update. |
| ChangeType | Gets the type of change event. |
| NewItem | Gets the new item involved in the operation. |
| OldItem | Gets the old item involved in the operation. |
| Position | Gets the position of the affected item in the collection. |
Requirements
Target 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
See Also