IPrinterSettings.FormName
IPrinterSettings

property FormName: WideString;

Type Library
TeeChartx

Description
Windows NT/2000/XP: A zero-terminated character array that specifies the name of the form to use; for example, "Letter" or "Legal". A complete set of names can be retrieved by using the EnumForms function.

Windows 95/98/Me: Printer drivers do not use this member.