- r -

• rate : ReadAloudOptions
• rect : IAnnotationSummary , IPopupAnnotationSummary , PDFTextToSpeechUtterance , ReadAloudTextInformation
• replace : LineThicknessValues , MarkingColorValues , OpacityValues
• reply : AddReplyOperationData
• replyId : RemoveReplyOperationData
• replyType : IMarkupAnnotationSummary
• retainCount : GroupComponentOptions
• right : DeviceRect , PDFRect
• rotate : OverlayComparisonTransformationOptions
• rotation : IMarkupAnnotationSummary