Gets the current number of display pages for the content hosted by the FlowDocumentReader.
Assembly: PresentationFramework (in PresentationFramework.dll)
Flow content does not have any inherent notion of a fixed number of pages; the contents of a FlowDocument are dynamically organized into a set of display pages, the number of which is based on current display and layout characteristics. For example, resizing a FlowDocumentReader or changing the Zoom level affects the number of display pages that the content is organized into.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)