The Print Preview allows end-users to see exactly how a diagram will look when it is printed.
End-users can invoke the Print Preview by pressing the CTRL+P key combination or selecting the corresponding Ribbon's application menu item. In code, you can invoke it by calling the DiagramControl.ShowPrintPreview method or executing the DiagramCommands.ShowPrintPreview command.
End-users can pan across the diagram, change zoom settings and display the page layout.
The Page Setup dialog allows end-users to specify the printed page size, orientation and margins.