THotPDF.ViewerPreferences

THotPDF

Določa nastavitve aplikacije pregledovalnika, zapisane v dokument PDF

type

   THPDFViewerPreference = (vpHideToolbar, vpHideMenubar, vpHideWindowUI, vpFitWindow, vpCenterWindow, vpDisplayDocTitle, vpDirection, vpNonFullScreenPageMode, vpPrintScaling, vpDuplex, vpPickTrayByPDFSize, vpNumCopies, vpPrintArea, vpPrintClip);

   THPDFViewerPreferences = set of THPDFViewerPreference;

Delphi syntax:

property ViewerPreferences: THPDFViewerPreferences;

C++ syntax:

__property THPDFViewerPreferences ViewerPreferences;

Description

Nastavitve pregledovalnika nadzorujejo, kako je dokument prikazan na zaslonu in kako lahko pregledovalnik inicializira vedenje tiskanja. Nekatere vrednosti so preproste zastavice, nekatere pa zahtevajo, da so nastavljene tudi povezane lastnosti THotPDF

Value                Meaning

vpHideToolbar                Specifying whether to hide the viewer application's tool bars when the document is active.

vpHideMenubar        Specifying whether to hide the viewer application's menu bar when the document is active.

vpHideWindowUI        Specifying whether to hide user interface elements in the document's window (such as scroll bars and navigation controls),

                                 leaving only the document's contents displayed.

vpFitWindow                Specifying whether to resize the document's window to fit the size of the first displayed page.

vpCenterWindow        Specifying whether to position the document's window in the center of the screen.

vpDisplayDocTitle      Display the document Title entry instead of the file name in the viewer window caption.

vpDirection            Write the document reading direction. Use the THotPDF.Direction property to choose LeftToRight or RightToLeft.

vpNonFullScreenPageMode  določa način strani, ki se uporabi po izhodu iz celozaslonskega načina. Uporabite lastnost THotPDF.NonFullScreenPageMode

vpPrintScaling        Controls the default print scaling mode. Use the THotPDF.PrintScaling property.

vpDuplex              Writes the duplex printing preference. Use the THotPDF.Duplex property.

vpPickTrayByPDFSize  določa, ali naj pregledovalnik izbere pladenj tiskalnika glede na velikost strani PDF

vpNumCopies            Writes the suggested print copy count. Use the THotPDF.NumCopies property.

vpPrintArea            Defines the page boundary used for print rendering. Use the THotPDF.PrintArea property.

vpPrintClip            Defines the page boundary used for print clipping. Use the THotPDF.PrintClip property.

Related Properties

Direction, NonFullScreenPageMode, PrintScaling, Duplex, NumCopies, PrintArea, PrintClip, and InitialZoom.

Notes

Priporočila za pregledovalnik PDF. Podpora je odvisna od aplikacije. Adobe Reader in Acrobat običajno nudita najbolj popolno vedenje