SetPdfPrintMode method

Questa voce API conserva identificatori, firme, blocchi di codice e termini PDF nella forma originale.

Selects the print backend used by FPDF_RenderPage when feeding the platform printer.

Selects the print backend used by FPDF_RenderPage when feeding the platform printer.

Default is prEmf on Windows; use prPostScript* on PostScript devices to avoid double-rasterization.

Wraps the corresponding PDFium API and exposes it as a TPdf instance member so consumers do not have to manage FPDF_DOCUMENT handles directly.

• Always check Pdf1.Active before calling page-scoped operations; methods that require an open document raise EPdfError otherwise.
• Document-edit methods (AddPage / DeletePage / UpdatePage / CreateAnnotation) leave the in-memory document dirty — remember to call SaveAs to persist.
• Class methods (LoadLibrary / UnloadLibrary / GetRecommendedV8Flags) can be called without a TPdf instance.

SetPdfPrintPaperHandlingDevMode