Note: This topic is for Document/Medical only. The redaction annotation object (AnnRedactionObject) is a rectangle with properties that are appropriate for blacking out an area. With the automated functions, the user clicks and drags to specify the rectangle in the current window. Programmatically, the boundaries and location of the redaction object can be controlled using the following properties:

• Left
• Top
• Width
• Height
• Origin

The AnnRedactionObject class inherits a number of properties from the AnnObjectBase class that provide support for font, pen and brush characteristics. These properties are listed below:

• Fill
• Stroke
• StrokeDashArray
• StrokeDashCap
• StrokeDashOffset
• StrokeEndLineCap
• StrokeLineJoin
• StrokeMiterLimit
• StrokeStartLineCap
• StrokeThickness
• FontDecorations
• FontFamily
• FontSize
• FontStretch
• FontStyle
• FontWeight
• SupportsFill
• SupportsFont
• SupportsStroke

The name of the redaction object can be controlled using the following properties, inherited from the AnnObjectBase class:

• Header
• HeaderBackground
• HeaderDecorations
• HeaderFontFamily
• HeaderFontSize
• HeaderFontStretch
• HeaderFontStyle
• HeaderFontWeight
• HeaderForeground
• HeaderOffset
• IsHeaderRestricted
• IsHeaderVisible

The following properties may be used in transforming a redaction annotation object:

• RenderTransform
• TransformObjectMode

An object can be part of a group annotation object or part of a container object. It cannot be part of both a group and a container at the same time. The Container property and the Group property, both inherited from the AnnObjectBase class, contain information on the container or the group to which the object belongs. The following properties can also be used to programmatically set characteristics of an AnnRedactionObject class object:

• Hyperlink
• IsLocked
• Password
• SerializePassword
• Visiblility

For more information about the automated redaction annotation object, refer to WPF Annotation Objects - Automated Features.