ShapeAnnotationChangedEventArgs Class

Provides data for the ShapeAnnotationChanged event.

Inheritance
System.Object
AnnotationChangedEventArgs
ShapeAnnotationChangedEventArgs
Inherited Members
Namespace: Syncfusion.Windows.PdfViewer
Assembly: Syncfusion.PdfViewer.WPF.dll
Syntax
public class ShapeAnnotationChangedEventArgs : AnnotationChangedEventArgs

Properties

Points

Get a collection of Point values of polygon and polyline annotations that can be individually accessed by index.

Declaration
public ReadOnlyCollection<Point> Points { get; }
Property Value
Type
System.Collections.ObjectModel.ReadOnlyCollection<System.Windows.Point>

Settings

Gets the settings of the shape annotation

Declaration
public ShapeAnnotationSettings Settings { get; }
Property Value
Type
ShapeAnnotationSettings
Remarks

The value requires type casting to the particular shape annotation type.

Examples

For Rectangle, the value requires type casting to PdfViewerRectangleSettings

pdfViewer.ShapeAnnotationChanged += PdfViewer_ShapeAnnotationChanged; 
private void PdfViewer_ShapeAnnotationChanged(object sender, ShapeAnnotationChangedEventArgs e)
{ 
   if (e.Type == ShapeAnnotationType.Rectangle)
   {  
      PdfViewerRectangleSettings rectangleSettings = e.Settings as PdfViewerRectangleSettings;
   }
}
See Also

Type

Gets a value that indicates the type of shape annotation.

Declaration
public ShapeAnnotationType Type { get; }
Property Value
Type
ShapeAnnotationType