PdfViewer.AnnotationChanging Event
In This Article
Occurs before an annotation‘s settings are changed.
Namespace: DevExpress.Maui.Pdf
Assembly: DevExpress.Maui.Pdf.dll
NuGet Package: DevExpress.Maui.Pdf
#Declaration
C#
public event EventHandler<ValueChangingEventArgs<IPdfViewerAnnotation>> AnnotationChanging
#Event Data
The AnnotationChanging event's data class is ValueChangingEventArgs<IPdfViewerAnnotation>. The following properties provide information specific to this event:
Property | Description |
---|---|
Cancel |
Gets or sets a value indicating whether the event should be canceled.
Inherited from Cancel |
New |
Gets the new value. |
Old |
Gets the old value. |
See Also