Home Getting Started API Reference PDF Compatibility ChangeLog

PDFlibPas Reference

Version 3.56.42. Search and open each reference entry in its own HTML document.

Documentation HomeOverview, entry points, release notes Getting StartedInstallation, Delphi setup, First program AddImageDirectFromStringImage handling AddPAdESDSSVRISecurity and Signatures BuildPAdESSignatureTimeStampAttributeSecurity and Signatures Preflight ReportsCompliance, Document inspection, Automation ComparePreflightReportsCompliance, Document inspection CreatePreflightReportCompliance, Document inspection CreatePreflightReportExCompliance, Document inspection CreateRendererRendering and printing DestroyRendererRendering and printing EndPAdESSignatureTimeStampProcessToFileSecurity and Signatures EndPAdESSignatureTimeStampProcessToStreamSecurity and Signatures EndPAdESSignatureTimeStampProcessToStringSecurity and Signatures GetFormFieldObjectNumberForm fields GetPAdESSignatureCMSBytesSecurity and Signatures GetPAdESSignatureTimeStampProcessResultSecurity and Signatures GetPAdESSignatureValueHashHexSecurity and Signatures AddArcToPathVector graphics, Path definition and drawing, Form fields, Annotations and hotspot links AddBoxToPathVector graphics, Path definition and drawing AddCaretAnnotationAnnotations and hotspot links AddCircleAnnotationAnnotations and hotspot links AddCJKFontText, Fonts AddCurveToPathVector graphics, Path definition and drawing AddEmbeddedFileDocument properties AddFileAttachmentDocument properties AddFormFieldChoiceSubForm fields AddFormFieldSubForm fields AddFormFontFonts, Form fields AddFreeTextAnnotationText, Annotations and hotspot links AddFreeTextAnnotationExText, Annotations and hotspot links AddGlobalJavaScriptDocument properties, JavaScript AddImageFromFileImage handling AddImageFromFileOffsetImage handling AddImageFromStreamImage handling AddImageFromStringImage handling AddImageFromVariantImage handling AddInkAnnotationAnnotations and hotspot links AddLGIDictToPagePage properties, Measurement and coordinate units AddLineAnnotationAnnotations and hotspot links AddLineToPathVector graphics, Path definition and drawing AddLinkToDestinationAnnotations and hotspot links, Page properties AddLinkToEmbeddedFileDocument properties, Annotations and hotspot links AddLinkToFile Appendix A: Supported HTML tags AddLinkToFileDestAnnotations and hotspot links AddLinkToFileExAnnotations and hotspot links AddLinkToHideFieldAnnotations and hotspot links, Form fields and AcroForms AddLinkToImportDataAnnotations and hotspot links, Form fields and AcroForms AddLinkToJavaScriptJavaScript, Annotations and hotspot links AddLinkToLocalFileAnnotations and hotspot links AddLinkToNamedActionAnnotations and hotspot links, Page properties AddLinkToPageAnnotations and hotspot links, Page properties AddLinkToWebAnnotations and hotspot links AddNoteAnnotationAnnotations and hotspot links AddOpenTypeFontFromFileText, Fonts AddPageLabelsPage properties AddPageMatrixPage manipulation AddPolygonAnnotationAnnotations and hotspot links AddPolyLineAnnotationAnnotations and hotspot links AddRelativeLinkToFileAnnotations and hotspot links AddRelativeLinkToFileDestAnnotations and hotspot links AddRelativeLinkToFileExAnnotations and hotspot links AddRelativeLinkToLocalFileAnnotations and hotspot links AddRoleMapTagged PDF, Accessibility AddSVGAnnotationFromFileVector graphics, Image handling, Annotations and hotspot links, Page layout AddSWFAnnotationFromFileVector graphics, Image handling, Annotations and hotspot links, Page layout AddSeparationColorVector graphics, Color AddSquareAnnotationAnnotations and hotspot links AddStampAnnotationAnnotations and hotspot links AddStampAnnotationFromImageAnnotations and hotspot links AddStampAnnotationFromImageIDAnnotations and hotspot links AddStandardFontText, Fonts AddSubsettedFontText, Fonts AddTagAttributeTagged PDF, Accessibility AddTextMarkupAnnotationAnnotations and hotspot links AddToBufferMiscellaneous functions AddToFileListMiscellaneous functions AddTrueTypeFontText, Fonts AddTrueTypeFontFromFileText, Fonts AddTrueTypeSubsettedFontText, Fonts AddType1FontText, Fonts AddU3DAnnotationFromFileVector graphics, Image handling, Annotations and hotspot links, Page layout AnalyseFileDocument properties AnnotationCountAnnotations and hotspot links AnsiStringResultLengthMiscellaneous functions AppendSpaceText, Page layout AppendTableColumnsPage layout AppendTableRowsPage layout AppendTextText, Page layout AppendToFileDocument management AppendToStringDocument management AppendToVariantDocument management ApplyStyleText, Page layout AttachAnnotToFormForm fields, Annotations and hotspot links BalanceContentStreamContent Streams and Optional Content Groups, Page manipulation BalancePageTreeDocument management, Page properties BeginArtifactTagged PDF, Accessibility BeginArtifactExTagged PDF, Accessibility BeginPageUpdatePage layout BeginTagTagged PDF, Accessibility BeginTagExTagged PDF, Accessibility BeginTagEx2Tagged PDF, Accessibility CapturePagePage manipulation CapturePageExPage manipulation CharWidthText, Fonts CheckFileComplianceDocument manipulation CheckObjectsMiscellaneous functions CheckPageAnnotsAnnotations and hotspot links, Miscellaneous functions CheckPasswordSecurity and Signatures ClearFileListMiscellaneous functions ClearImageImage handling ClearPageLabelsPage properties ClearTextFormattingText CloneOutlineActionAnnotations and hotspot links, Outlines ClonePagesPage manipulation CloseOutlineOutlines ClosePathVector graphics, Path definition and drawing CombineContentStreamsContent Streams and Optional Content Groups CompareOutlinesOutlines CompressContentDocument properties CompressFontsFonts, Document properties CompressImagesImage handling, Document properties CompressPagePage properties ContentStreamCountContent Streams and Optional Content Groups ContentStreamSafeContent Streams and Optional Content Groups CopyPageRangesExtraction, Page manipulation CopyPageRangesExExtraction, Page manipulation CreateBufferMiscellaneous functions CreateLibraryMiscellaneous functions CreateNewObjectMiscellaneous functions CreateTablePage layout DAAppendFileDocument management, Direct access functionality DACapturePageDirect access functionality, Page manipulation DACapturePageExDirect access functionality, Page manipulation DACloseFileDirect access functionality DACopyFileDocument management, Direct access functionality DADrawCapturedPageDirect access functionality, Page layout DADrawRotatedCapturedPageDirect access functionality, Page layout DAEmbedFileStreamsDocument manipulation, Direct access functionality DAExtractPageTextExtraction, Direct access functionality, Page manipulation DAExtractPageTextBlocksText, Extraction, Direct access functionality DAFindPageDirect access functionality DAGetAnnotationCountDirect access functionality DAGetFormFieldCountForm fields, Direct access functionality DAGetFormFieldTitleForm fields, Direct access functionality DAGetFormFieldValueForm fields, Direct access functionality DAGetImageDataToStringImage handling, Direct access functionality DAGetImageDataToVariantImage handling, Direct access functionality DAGetImageDblPropertyImage handling, Direct access functionality DAGetImageIntPropertyImage handling, Direct access functionality DAGetImageListCountImage handling, Direct access functionality DAGetInformationDocument properties, Direct access functionality DAGetObjectCountMiscellaneous functions, Direct access functionality DAGetObjectToStringMiscellaneous functions, Direct access functionality DAGetObjectToVariantMiscellaneous functions, Direct access functionality DAGetPageBoxDirect access functionality, Page properties DAGetPageContentToStringDirect access functionality, Page properties DAGetPageContentToVariantDirect access functionality, Page properties DAGetPageCountDocument properties, Direct access functionality DAGetPageHeightDirect access functionality, Page properties DAGetPageImageListImage handling, Direct access functionality, Page properties DAGetPageWidthDirect access functionality, Page properties DAGetTextBlockAsStringText, Extraction, Direct access functionality DAGetTextBlockBoundText, Extraction, Direct access functionality DAGetTextBlockCharWidthText, Fonts, Extraction, Direct access functionality DAGetTextBlockColorText, Extraction, Color, Direct access functionality DAGetTextBlockColorTypeText, Extraction, Color, Direct access functionality DAGetTextBlockCountText, Extraction, Direct access functionality DAGetTextBlockFontNameText, Fonts, Extraction, Direct access functionality DAGetTextBlockFontSizeText, Fonts, Extraction, Direct access functionality DAGetTextBlockTextText, Extraction, Direct access functionality DAHasPageBoxDirect access functionality, Page properties DAHidePageDirect access functionality, Page manipulation DAMovePageDirect access functionality, Page manipulation DANewPageDirect access functionality, Page manipulation DANewPagesDirect access functionality, Page manipulation DANormalizePageText, Document manipulation, Direct access functionality, Page manipulation DAOpenFileDocument management, Direct access functionality DAOpenFileReadOnlyDocument management, Direct access functionality DAOpenFromStreamDocument management, Direct access functionality DAPageRotationDirect access functionality, Page properties DAReleaseImageListImage handling, Direct access functionality, Page properties DAReleaseTextBlocksDirect access functionality DARemoveUsageRightsDocument manipulation, Direct access functionality DARenderPageToDCDirect access functionality, Rendering and printing DARenderPageToFileDirect access functionality, Rendering and printing DARenderPageToStreamDirect access functionality, Rendering and printing DARenderPageToStringDirect access functionality, Rendering and printing DARenderPageToVariantDirect access functionality, Rendering and printing DARotatePageDirect access functionality, Page properties DASaveAsFileDocument management, Direct access functionality DASaveCopyToStreamDocument management, Direct access functionality DASaveImageDataToFileImage handling, Direct access functionality DASaveToStreamDocument management, Direct access functionality DASetInformationDocument properties, Direct access functionality DASetPageBoxDirect access functionality, Page properties DASetPageLayoutDocument properties, Direct access functionality DASetPageModeDocument properties, Direct access functionality DASetPageSizeDirect access functionality, Page properties DASetTextExtractionAreaText, Extraction, Direct access functionality DASetTextExtractionOptionsText, Extraction, Direct access functionality DASetTextExtractionScalingText, Extraction, Direct access functionality DASetTextExtractionWordGapText, Extraction, Direct access functionality DAShiftedHeaderDocument management, Direct access functionality DecryptDocument properties, Security and Signatures DecryptFileDocument management, Security and Signatures DeleteAnalysisDocument properties DeleteAnnotationAnnotations and hotspot links DeleteContentStreamContent Streams and Optional Content Groups DeleteFormFieldForm fields DeleteOptionalContentGroupContent Streams and Optional Content Groups DeletePageLGIDictPage properties, Measurement and coordinate units DeletePagesPage manipulation DocJavaScriptActionDocument properties, JavaScript DocumentCountDocument management DrawArcVector graphics DrawBarcodeVector graphics, Barcodes DrawBoxVector graphics, Page manipulation DrawCapturedPagePage layout DrawCapturedPageMatrixPage layout DrawCircleVector graphics DrawDataMatrixSymbolVector graphics, Barcodes DrawEllipseVector graphics DrawEllipticArcVector graphics DrawHTMLTextText, HTML text, Page layout DrawHTMLTextBoxText, HTML text, Page layout DrawHTMLTextBoxMatrixText, HTML text, Page layout DrawHTMLTextMatrixHTML text, Page layout DrawImageImage handling, Page layout DrawImageMatrixImage handling, Page layout DrawIntelligentMailBarcodeVector graphics, Barcodes DrawLineVector graphics DrawMultiLineTextText, Page layout DrawPDF417SymbolVector graphics, Barcodes DrawPDF417SymbolExVector graphics, Barcodes DrawPathVector graphics, Path definition and drawing DrawPathEvenOddVector graphics, Path definition and drawing DrawPostScriptXObjectAnnotations and hotspot links, Page layout DrawQRCodeVector graphics, Barcodes DrawRotatedBoxVector graphics, Page manipulation DrawRotatedCapturedPagePage layout, Page manipulation DrawRotatedImageImage handling, Page layout DrawRotatedMultiLineTextText, Page layout DrawRotatedTextText, Page layout DrawRotatedTextBoxText, Page layout DrawRotatedTextBoxExText, Page layout DrawRoundedBoxVector graphics, Page layout DrawRoundedRotatedBoxVector graphics, Page layout DrawScaledImageImage handling, Page layout DrawSpacedTextText, Page layout DrawTableRowsPage layout DrawTextText, Page layout DrawTextArcText, Page layout DrawTextBoxText, Page layout DrawTextBoxMatrixText, Page layout DrawWrappedTextText, Page layout EditableContentStreamContent Streams and Optional Content Groups EmbedFileDocument properties EmbeddedFileCountDocument properties EncapsulateContentStreamContent Streams and Optional Content Groups EncodePermissionsSecurity and Signatures EncodeStringFromVariantText, Miscellaneous functions EncryptSecurity and Signatures EncryptFileSecurity and Signatures EncryptWithFingerprintSecurity and Signatures EncryptionAlgorithmDocument properties, Security and Signatures EncryptionStatusDocument properties, Security and Signatures EncryptionStrengthDocument properties, Security and Signatures EndArtifactTagged PDF, Accessibility EndTagTagged PDF, Accessibility EndPageUpdatePage layout EndSignProcessToFileSecurity and Signatures EndSignProcessToStreamSecurity and Signatures EndSignProcessToStringSecurity and Signatures ExtractFilePageContentToStringExtraction, Page manipulation ExtractFilePageContentToVariantExtraction, Page manipulation ExtractFilePageTextExtraction, Page properties ExtractFilePageTextBlocksText, Extraction, Page properties ExtractFilePagesDocument manipulation, Extraction, Page manipulation ExtractFilePagesExDocument manipulation, Extraction, Page manipulation ExtractPageRangesDocument manipulation, Extraction, Page manipulation ExtractPageTextBlocksText, Extraction ExtractPagesExtraction, Page manipulation FileListCountMiscellaneous functions FileListItemMiscellaneous functions FindFontsFonts, Document properties FindFormFieldByTitleForm fields FindImagesImage handling, Document properties FitImageImage handling, Page layout FitRotatedTextBoxText, Page layout FitTextBoxText, Page layout FlattenAnnotAnnotations and hotspot links, Page layout FlattenFormFieldForm fields, Page layout FontCountFonts FontFamilyFonts FontHasKerningText, Fonts FontNameFonts FontReferenceFonts FontSizeText, Fonts FontTypeFonts FormFieldCountForm fields FormFieldHasParentForm fields FormFieldJavaScriptActionForm fields, JavaScript FormFieldWebLinkActionForm fields GetActionDestAnnotations and hotspot links GetActionTypeAnnotations and hotspot links GetActionURLAnnotations and hotspot links GetAnalysisInfoDocument properties GetAnnotActionIDAnnotations and hotspot links GetAnnotDblPropertyAnnotations and hotspot links GetAnnotDestAnnotations and hotspot links GetAnnotEmbeddedFileNameAnnotations and hotspot links GetAnnotEmbeddedFileToFileAnnotations and hotspot links GetAnnotEmbeddedFileToStringAnnotations and hotspot links GetAnnotIntPropertyAnnotations and hotspot links GetAnnotQuadCountAnnotations and hotspot links GetAnnotQuadPointsAnnotations and hotspot links GetAnnotSoundToFileAnnotations and hotspot links GetAnnotSoundToStringAnnotations and hotspot links GetAnnotStrPropertyAnnotations and hotspot links GetBarcodeWidthVector graphics, Page layout GetBaseURLDocument properties, Annotations and hotspot links GetCSDictEPSGMeasurement and coordinate units GetCSDictTypeMeasurement and coordinate units GetCSDictWKTMeasurement and coordinate units GetCanvasDCVector graphics, Document management GetCanvasDCExVector graphics, Document management GetCatalogInformationDocument properties GetContentStreamToStringPage properties, Content Streams and Optional Content Groups, Page manipulation GetContentStreamToVariantPage properties, Content Streams and Optional Content Groups, Page manipulation GetCustomInformationDocument properties GetCustomKeysDocument properties GetDefaultPrinterNameRendering and printing GetDestNameAnnotations and hotspot links GetDestPageAnnotations and hotspot links GetDestTypeAnnotations and hotspot links GetDestValueAnnotations and hotspot links GetDocJavaScriptDocument properties, JavaScript GetDocumentFileNameDocument management GetDocumentFileSizeDocument properties GetDocumentIDDocument management GetDocumentIdentifierDocument properties GetDocumentMetadataDocument properties GetDocumentRepairedDocument properties, Document management GetDocumentResourceListDocument properties GetEmbeddedFileContentToFileDocument properties GetEmbeddedFileContentToStreamDocument properties GetEmbeddedFileContentToStringDocument properties GetEmbeddedFileContentToVariantDocument properties GetEmbeddedFileIDDocument properties GetEmbeddedFileIntPropertyDocument properties GetEmbeddedFileStrPropertyDocument properties GetEncryptionFingerprintDocument properties, Security and Signatures GetFileMetadataDocument properties GetFirstChildOutlineOutlines GetFirstOutlineOutlines GetFontEncodingFonts GetFontFlagsFonts GetFontIDText, Fonts GetFontIsEmbeddedFonts GetFontIsSubsettedFonts GetFontMetricsFonts GetFontObjectNumberFonts GetFormFieldActionIDForm fields, Annotations and hotspot links GetFormFieldAlignmentForm fields GetFormFieldAnnotFlagsForm fields GetFormFieldBackgroundColorForm fields, Color GetFormFieldBackgroundColorTypeForm fields, Color GetFormFieldBorderColorForm fields, Color GetFormFieldBorderColorTypeForm fields, Color GetFormFieldBorderPropertyForm fields GetFormFieldBorderStyleForm fields GetFormFieldBoundForm fields GetFormFieldCaptionForm fields GetFormFieldCaptionExForm fields GetFormFieldCheckStyleForm fields GetFormFieldChildTitleForm fields GetFormFieldChoiceTypeForm fields GetFormFieldColorForm fields, Color GetFormFieldCombForm fields GetFormFieldDefaultValueForm fields GetFormFieldDescriptionForm fields GetFormFieldFlagsForm fields GetFormFieldFontNameForm fields GetFormFieldJavaScriptForm fields GetFormFieldKidCountForm fields GetFormFieldKidTempIndexForm fields GetFormFieldMaxLenForm fields GetFormFieldNoExportForm fields GetFormFieldPageForm fields GetFormFieldPrintableForm fields GetFormFieldReadOnlyForm fields GetFormFieldRequiredForm fields GetFormFieldRichTextStringForm fields GetFormFieldRotationForm fields GetFormFieldSubCountForm fields GetFormFieldSubDisplayNameForm fields GetFormFieldSubNameForm fields GetFormFieldSubmitActionStringForm fields GetFormFieldTabOrderForm fields GetFormFieldTabOrderExForm fields GetFormFieldTextFlagsForm fields GetFormFieldTextSizeForm fields GetFormFieldTitleForm fields GetFormFieldTypeForm fields GetFormFieldValueForm fields GetFormFieldValueByTitleForm fields GetFormFieldVisibleForm fields GetFormFieldWebLinkForm fields GetFormFontCountFonts, Form fields GetFormFontNameFonts, Form fields GetGlobalJavaScriptDocument properties, JavaScript GetHTMLTextHeightText, HTML text GetHTMLTextLineCountText, HTML text GetHTMLTextWidthText, HTML text GetImageIDImage handling GetImageListCountImage handling GetImageListItemDataToStringImage handling GetImageListItemDataToVariantImage handling GetImageListItemDblPropertyImage handling GetImageListItemFormatDescImage handling GetImageListItemIntPropertyImage handling GetImageMeasureDictMeasurement and coordinate units GetImagePageCountImage handling, Miscellaneous functions GetImagePageCountFromStringImage handling, Miscellaneous functions GetImagePtDataDictMeasurement and coordinate units GetInformationDocument properties GetInstalledFontsByCharsetFonts GetInstalledFontsByCodePageFonts GetKerningText, Fonts GetLatestPrinterNamesRendering and printing GetMaxObjectNumberDocument properties, Miscellaneous functions GetMeasureDictBoundsCountMeasurement and coordinate units GetMeasureDictBoundsItemMeasurement and coordinate units GetMeasureDictCoordinateSystemMeasurement and coordinate units GetMeasureDictDCSDictMeasurement and coordinate units GetMeasureDictGCSDictMeasurement and coordinate units GetMeasureDictGPTSCountMeasurement and coordinate units GetMeasureDictGPTSItemMeasurement and coordinate units GetMeasureDictLPTSCountMeasurement and coordinate units GetMeasureDictLPTSItemMeasurement and coordinate units GetMeasureDictPDUMeasurement and coordinate units GetNamedDestinationDocument properties, Annotations and hotspot links GetNextOutlineOutlines GetObjectCountMiscellaneous functions GetObjectDecodeErrorMiscellaneous functions GetObjectToStringMiscellaneous functions GetObjectToVariantMiscellaneous functions GetOpenActionDestinationDocument properties GetOpenActionJavaScriptDocument properties, JavaScript GetOptionalContentConfigCountContent Streams and Optional Content Groups GetOptionalContentConfigLockedContent Streams and Optional Content Groups GetOptionalContentConfigOrderCountContent Streams and Optional Content Groups GetOptionalContentConfigOrderItemIDContent Streams and Optional Content Groups GetOptionalContentConfigOrderItemLabelContent Streams and Optional Content Groups GetOptionalContentConfigOrderItemLevelContent Streams and Optional Content Groups GetOptionalContentConfigOrderItemTypeContent Streams and Optional Content Groups GetOptionalContentConfigStateContent Streams and Optional Content Groups GetOptionalContentGroupIDContent Streams and Optional Content Groups GetOptionalContentGroupNameContent Streams and Optional Content Groups GetOptionalContentGroupPrintableContent Streams and Optional Content Groups GetOptionalContentGroupVisibleContent Streams and Optional Content Groups GetOriginMeasurement and coordinate units GetOutlineActionIDAnnotations and hotspot links, Outlines GetOutlineColorColor, Outlines GetOutlineDestOutlines GetOutlineIDOutlines GetOutlineJavaScriptJavaScript, Outlines GetOutlineObjectNumberOutlines GetOutlineOpenFileOutlines GetOutlinePageOutlines GetOutlineStyleOutlines GetOutlineWebLinkOutlines GetPageBoxPage properties GetPageColorSpacesColor, Page properties GetPageContentToStringPage properties, Page manipulation GetPageContentToVariantPage properties, Page manipulation GetPageImageListImage handling, Page properties GetPageJavaScriptColor, JavaScript, Page properties GetPageLGIDictContentPage properties, Measurement and coordinate units GetPageLGIDictCountPage properties, Measurement and coordinate units GetPageLabelPage properties GetPageLayoutDocument properties GetPageMetricsToStringPage properties GetPageModeDocument properties GetPageTextExtraction, Page manipulation GetPageUserUnitPage properties GetPageViewPortCountPage properties, Measurement and coordinate units GetPageViewPortIDPage properties, Measurement and coordinate units GetParentOutlineOutlines GetPrevOutlineOutlines GetPrintPreviewBitmapToStringRendering and printing GetPrintPreviewBitmapToVariantRendering and printing GetPrinterBinsRendering and printing GetPrinterDevModeToStringRendering and printing GetPrinterDevModeToVariantRendering and printing GetPrinterMediaTypesRendering and printing GetPrinterNamesRendering and printing GetRenderScaleRendering and printing GetSignProcessByteRangeSecurity and Signatures GetSignProcessResultSecurity and Signatures GetStringListCountMiscellaneous functions GetStringListItemMiscellaneous functions GetTabOrderModeForm fields, Annotations and hotspot links GetTableCellDblPropertyPage layout GetTableCellIntPropertyPage layout GetTableCellStrPropertyPage layout GetTableColumnCountPage layout GetTableLastDrawnRowPage layout GetTableRowCountPage layout GetTempPathMiscellaneous functions GetTextAscentText, Fonts, Page layout GetTextBlockAsStringText, Extraction GetTextBlockBoundText, Fonts, Extraction GetTextBlockCharWidthText, Fonts, Extraction GetTextBlockColorText, Extraction, Color GetTextBlockColorTypeText, Extraction, Color GetTextBlockCountText, Extraction GetTextBlockFontNameText, Fonts, Extraction GetTextBlockFontSizeText, Fonts, Extraction GetTextBlockTextText, Extraction GetTextBoundText, Fonts, Page layout GetTextDescentText, Fonts, Page layout GetTextHeightText, Fonts, Page layout GetTextSizeText, Fonts, Page layout GetTextWidthText, Fonts, Page layout GetUnicodeCharactersFromEncodingText, Fonts, Miscellaneous functions GetViewPortBBoxPage properties, Measurement and coordinate units GetViewPortMeasureDictPage properties, Measurement and coordinate units GetViewPortNamePage properties, Measurement and coordinate units GetViewPortPtDataDictPage properties, Measurement and coordinate units GetViewerPreferencesDocument properties GetWrappedTextText, Page layout GetWrappedTextBreakStringText GetWrappedTextHeightText, Page layout GetWrappedTextLineCountText, Page layout GetXFAFormFieldCountForm fields GetXFAFormFieldNameForm fields GetXFAFormFieldNamesForm fields GetXFAFormFieldValueForm fields GetXFAToStringForm fields GlobalJavaScriptCountDocument properties, JavaScript GlobalJavaScriptPackageNameDocument properties, JavaScript HasFontResourcesFonts, Document properties HasPageBoxPage properties HidePagePage properties, Page manipulation ImageCountImage handling, Document properties ImageFillColorImage handling, Color, Page layout ImageHeightImage handling ImageHorizontalResolutionImage handling ImageResolutionUnitsImage handling ImageTypeImage handling ImageVerticalResolutionImage handling ImageWidthImage handling ImportEMFFromFileVector graphics, Image handling ImportEMFFromStreamVector graphics, Image handling InsertPagesDocument management, Page manipulation InsertTableColumnsPage layout InsertTableRowsPage layout IsAnnotFormFieldForm fields, Annotations and hotspot links IsLinearizedDocument properties IsTaggedPDFDocument properties LastErrorCodeMiscellaneous functions LastRenderErrorMiscellaneous functions, Rendering and printing LibraryVersionMiscellaneous functions LibraryVersionExMiscellaneous functions LinearizeFileDocument manipulation, Miscellaneous functions LoadFromCanvasDCVector graphics, Document management LoadFromFileDocument management LoadFromStreamDocument management LoadFromStringDocument management LoadFromVariantDocument management LoadOutputIntentProfileDocument properties, Compliance LoadStateVector graphics, Page layout LockSaveVersionPDF compatibility, Document properties MergeDocumentDocument manipulation MergeFileListDocument manipulation MergeFileListFastDocument manipulation MergeFilesDocument manipulation MergeStreamsDocument manipulation MergeTableCellsPage layout MoveContentStreamContent Streams and Optional Content Groups MoveOutlineAfterOutlines MoveOutlineBeforeOutlines MovePageDocument management, Page manipulation MovePathVector graphics, Path definition and drawing MultiplyScaleMeasurement and coordinate units NewChildFormFieldForm fields NewContentStreamContent Streams and Optional Content Groups NewCustomPrinterRendering and printing NewDestinationAnnotations and hotspot links, Document management NewDocumentDocument management NewFormFieldForm fields NewInternalPrinterObjectRendering and printing NewNamedDestinationAnnotations and hotspot links NewOptionalContentGroupContent Streams and Optional Content Groups NewOutlineOutlines NewPAdESSignatureTimeStampProcessFromFileSecurity and Signatures NewPAdESSignatureTimeStampProcessFromStreamSecurity and Signatures NewPAdESSignatureTimeStampProcessFromStringSecurity and Signatures NewPagePage manipulation NewPageFromCanvasDCVector graphics, Page manipulation NewPagesPage manipulation NewPostScriptXObjectDocument properties NewRGBAxialShaderVector graphics, Color NewSignProcessFromFileSecurity and Signatures NewSignProcessFromStreamSecurity and Signatures NewSignProcessFromStringSecurity and Signatures NewStaticOutlineOutlines NewTilingPatternFromCapturedPageVector graphics, Color NoEmbedFontListAddVector graphics, Fonts, Miscellaneous functions NoEmbedFontListCountVector graphics, Fonts, Miscellaneous functions NoEmbedFontListGetVector graphics, Fonts, Miscellaneous functions NoEmbedFontListRemoveAllVector graphics, Fonts, Miscellaneous functions NoEmbedFontListRemoveIndexVector graphics, Fonts, Miscellaneous functions NoEmbedFontListRemoveNameVector graphics, Fonts, Miscellaneous functions NormalizePageText, Page manipulation OpenOutlineOutlines OptionalContentGroupCountContent Streams and Optional Content Groups OutlineCountOutlines OutlineTitleOutlines PageCountDocument properties PageHasFontResourcesPage properties PageHeightPage properties PageJavaScriptActionJavaScript, Page properties PageRotationPage properties PageWidthPage properties PrintDocumentRendering and printing PrintDocumentToFileRendering and printing PrintDocumentToPrinterObjectRendering and printing PrintModeRendering and printing PrintOptionsRendering and printing PrintPagesRendering and printing PrintPagesToFileRendering and printing PrintPagesToPrinterObjectRendering and printing ReleaseBufferMiscellaneous functions ReleaseImageImage handling ReleaseImageListImage handling, Page properties ReleaseLibraryMiscellaneous functions ReleasePAdESSignatureTimeStampProcessSecurity and Signatures ReleaseSignProcessSecurity and Signatures ReleaseStringListMiscellaneous functions ReleaseTextBlocksText, Extraction RemoveAppearanceStreamForm fields RemoveCustomInformationDocument properties RemoveDocumentDocument management RemoveEmbeddedFileDocument properties RemoveFormFieldBackgroundColorForm fields RemoveFormFieldBorderColorForm fields RemoveFormFieldChoiceSubForm fields RemoveGlobalJavaScriptDocument properties, JavaScript RemoveOpenActionDocument properties RemoveOutlineOutlines RemovePageBoxPage properties RemoveSharedContentStreamsContent Streams and Optional Content Groups RemoveStyleText RemoveUsageRightsDocument manipulation, Document properties RemoveXFAEntriesDocument properties, Form fields RenderAsMultipageTIFFToFileImage handling, Rendering and printing RenderDocumentToFileRendering and printing RenderPageToDCRendering and printing RenderPageToDCClipRendering and printing RenderPageToFileRendering and printing RenderPageToMemoryRendering and printing RenderPageToStreamRendering and printing RenderPageToStringRendering and printing RenderPageToVariantRendering and printing ReplaceFontsFonts, Document manipulation ReplaceImageImage handling, Page layout ReplaceTagPage manipulation RequestPrinterStatusRendering and printing RetrieveCustomDataToFileDocument properties RetrieveCustomDataToStringDocument properties RetrieveCustomDataToVariantDocument properties ReverseImageImage handling RotatePagePage properties, Page manipulation SaveFontToFileFonts SaveImageListItemDataToFileImage handling SaveImageToFileImage handling SaveImageToStreamImage handling SaveImageToStringImage handling SaveImageToVariantImage handling SaveStateVector graphics, Page layout SaveStyleText SavePreflightReportCompliance, Document inspection SavePreflightReportExCompliance, Document inspection SaveToFileDocument management SaveToStreamDocument management SaveToStringDocument management SaveToVariantDocument management SecurityInfoDocument properties, Security and Signatures SelectContentStreamContent Streams and Optional Content Groups SelectDocumentDocument management SelectedRendererRendering and printing SelectFontText, Fonts SelectImageImage handling, Page layout SelectPagePage layout, Page manipulation SelectRendererRendering and printing SelectedDocumentDocument management SelectedFontText, Fonts SelectedImageImage handling, Page layout SelectedPagePage layout, Page manipulation SetActionURLAnnotations and hotspot links SetAnnotBorderColorColor, Annotations and hotspot links SetAnnotBorderStyleAnnotations and hotspot links SetAnnotContentsAnnotations and hotspot links SetAnnotDblPropertyAnnotations and hotspot links SetAnnotIntPropertyAnnotations and hotspot links SetAnnotOptionalAnnotations and hotspot links, Content Streams and Optional Content Groups SetAnnotQuadPointsAnnotations and hotspot links SetAnnotRectAnnotations and hotspot links SetAnnotStrPropertyAnnotations and hotspot links SetAnsiModeMiscellaneous functions SetAppendInputFromStringDocument management SetAppendInputFromVariantDocument management SetBaseURLDocument properties, Annotations and hotspot links SetBlendModeVector graphics, Image handling, Text SetBreakStringText SetCompatibilityMiscellaneous functions SetCSDictEPSGMeasurement and coordinate units SetCSDictTypeMeasurement and coordinate units SetCSDictWKTMeasurement and coordinate units SetCairoFileNameMiscellaneous functions SetCapturedPageOptionalContent Streams and Optional Content Groups, Page layout SetCapturedPageTransparencyGroupContent Streams and Optional Content Groups, Page layout SetCatalogInformationDocument properties SetCharWidthText, Form fields SetClippingPathVector graphics, Path definition and drawing SetClippingPathEvenOddVector graphics, Path definition and drawing SetContentStreamFromStringPage properties, Content Streams and Optional Content Groups, Page manipulation SetContentStreamFromVariantPage properties, Content Streams and Optional Content Groups, Page manipulation SetContentStreamOptionalContent Streams and Optional Content Groups SetCropBoxPage properties SetCustomInformationDocument properties SetCustomLineDashVector graphics SetDecodeModeDocument properties SetDestPropertiesAnnotations and hotspot links SetDestValueAnnotations and hotspot links SetDocumentMetadataDocument properties SetDocumentLanguageDocument properties, Accessibility SetEmbeddedFileStrPropertyDocument properties SetEmbeddedFileAFRelationshipPDF/UA & Accessibility SetFillColorVector graphics, Color SetFillColorCMYKVector graphics, Color SetFillColorSepVector graphics, Color SetFillShaderVector graphics, Path definition and drawing, Color SetFillTilingPatternVector graphics, Color SetFindImagesModeImage handling, Document management, Page properties SetFontEncodingFonts SetFontFlagsFonts SetFormFieldAlignmentForm fields SetFormFieldAnnotFlagsForm fields SetFormFieldBackgroundColorForm fields, Color SetFormFieldBackgroundColorCMYKForm fields, Color SetFormFieldBackgroundColorGrayForm fields, Color SetFormFieldBackgroundColorSepForm fields, Color SetFormFieldBorderColorForm fields, Color SetFormFieldBorderColorCMYKForm fields, Color SetFormFieldBorderColorGrayForm fields, Color SetFormFieldBorderColorSepForm fields, Color SetFormFieldBorderStyleForm fields SetFormFieldBoundsForm fields SetFormFieldCalcOrderForm fields SetFormFieldCaptionForm fields SetFormFieldCheckStyleForm fields SetFormFieldChildTitleForm fields SetFormFieldChoiceSubForm fields SetFormFieldChoiceTypeForm fields SetFormFieldColorForm fields, Color SetFormFieldColorCMYKForm fields, Color SetFormFieldColorSepForm fields, Color SetFormFieldCombForm fields SetFormFieldDefaultValueForm fields SetFormFieldDescriptionForm fields SetFormFieldFlagsForm fields SetFormFieldFontForm fields SetFormFieldHighlightModeForm fields SetFormFieldIconForm fields SetFormFieldIconStyleForm fields SetFormFieldMaxLenForm fields SetFormFieldNoExportForm fields SetFormFieldOptionalForm fields, Content Streams and Optional Content Groups SetFormFieldPageForm fields SetFormFieldPrintableForm fields SetFormFieldReadOnlyForm fields SetFormFieldRequiredForm fields SetFormFieldResetActionForm fields SetFormFieldRichTextStringForm fields SetFormFieldRotationForm fields SetFormFieldSignatureImageImage handling, Form fields, Security and Signatures SetFormFieldStandardFontFonts, Form fields SetFormFieldSubmitActionForm fields SetFormFieldSubmitActionExForm fields SetFormFieldTabOrderForm fields SetFormFieldTextFlagsForm fields SetFormFieldTextSizeText, Form fields SetFormFieldTitleForm fields SetFormFieldValueForm fields SetFormFieldValueByTitleForm fields SetFormFieldVisibleForm fields SetGDIPlusFileNameRendering and printing SetGDIPlusOptionsRendering and printing SetHTMLBoldFontText, HTML text SetHTMLBoldItalicFontText, HTML text SetHTMLItalicFontText, HTML text SetHTMLNormalFontText, HTML text SetHeaderCommentsFromStringDocument properties SetHeaderCommentsFromVariantDocument properties SetImageAsMaskImage handling, Page layout SetImageMaskImage handling, Page layout SetImageMaskCMYKImage handling, Color, Page layout SetImageMaskFromImageImage handling, Page layout SetImageOptionalImage handling, Content Streams and Optional Content Groups SetImageResolutionImage handling SetInformationDocument properties SetJPEGQualityRendering and printing SetJavaScriptModeDocument properties, JavaScript SetKerningText, Fonts SetLineCapVector graphics SetLineColorVector graphics, Color SetLineColorCMYKVector graphics, Color SetLineColorSepVector graphics, Color SetLineDashVector graphics SetLineDashExVector graphics SetLineJoinVector graphics SetLineShaderVector graphics, Path definition and drawing, Color SetLineWidthVector graphics SetMarkupAnnotStyleColor, Annotations and hotspot links SetMarkInfoDocument properties, Accessibility SetMeasureDictBoundsCountMeasurement and coordinate units SetMeasureDictBoundsItemMeasurement and coordinate units SetMeasureDictCoordinateSystemMeasurement and coordinate units SetMeasureDictGPTSCountMeasurement and coordinate units SetMeasureDictGPTSItemMeasurement and coordinate units SetMeasureDictLPTSCountMeasurement and coordinate units SetMeasureDictLPTSItemMeasurement and coordinate units SetMeasureDictPDUMeasurement and coordinate units SetMeasurementUnitsMeasurement and coordinate units SetNeedAppearancesForm fields SetObjectFromStringMiscellaneous functions SetObjectFromVariantMiscellaneous functions SetOpenActionDestinationDocument properties SetOpenActionDestinationFullDocument properties SetOpenActionJavaScriptDocument properties, JavaScript SetOpenActionMenuDocument properties SetOptionalContentConfigLockedContent Streams and Optional Content Groups SetOptionalContentConfigStateContent Streams and Optional Content Groups SetOptionalContentGroupNameContent Streams and Optional Content Groups SetOptionalContentGroupPrintableContent Streams and Optional Content Groups SetOptionalContentGroupVisibleContent Streams and Optional Content Groups SetOriginMeasurement and coordinate units SetOutlineColorColor, Outlines SetOutlineDestinationOutlines SetOutlineDestinationFullOutlines SetOutlineDestinationZoomOutlines SetOutlineJavaScriptJavaScript, Outlines SetOutlineNamedDestinationAnnotations and hotspot links, Outlines SetOutlineOpenFileOutlines SetOutlineRemoteDestinationOutlines SetOutlineStyleOutlines SetOutlineTitleOutlines SetOutlineWebLinkOutlines SetOverprintVector graphics, Page layout SetPAdESSignatureCMSBytesSecurity and Signatures SetPAdESSignatureTimeStampDigestAlgorithmSecurity and Signatures SetPAdESSignatureTimeStampFieldSecurity and Signatures SetPDFA3DefaultAFRelationshipDocument properties, Compliance SetPDFAModeDocument properties SetPDFiumFileNameRendering and printing SetPDFUAModeDocument properties, Accessibility GetPDFUADiagnosticsPDF/UA & Accessibility SetSignProcessCommitmentTypeSecurity and Signatures SetSignProcessReserveContentsBytesSecurity and Signatures SetSignProcessSignaturePolicySecurity and Signatures SetStructElemBBoxTagged PDF, Accessibility SetStructElemWritingModeTagged PDF, Accessibility SetStructElemSpaceBeforeTagged PDF, Accessibility SetStructElemSpaceAfterTagged PDF, Accessibility SetStructElemStartIndentTagged PDF, Accessibility SetStructElemEndIndentTagged PDF, Accessibility SetStructElemColorTagged PDF, Accessibility SetStructElemScopeTagged PDF, Accessibility SetStructElemColSpanTagged PDF, Accessibility SetStructElemRowSpanTagged PDF, Accessibility SetStructElemIDTagged PDF, Accessibility SetStructElemHeadersTagged PDF, Accessibility SetStructElemActualTextTagged PDF, Accessibility SetStructElemLangTagged PDF, Accessibility SetStructElemAltTextTagged PDF, Accessibility SetStructElemTitleTagged PDF, Accessibility SetStructElemExpansionTagged PDF, Accessibility SetStructElemListNumberingTagged PDF, Accessibility SetPNGTransparencyColorImage handling, Color SetPageActionMenuPage properties SetPageBoxPage properties SetPageContentFromStringPage properties, Page layout, Page manipulation SetPageContentFromVariantPage properties, Page layout, Page manipulation SetPageDimensionsPage properties, Page layout SetPageLayoutDocument properties SetPageModeDocument properties SetPageSizePage properties, Page layout SetPageThumbnailPage manipulation SetPageTransparencyGroupVector graphics, Text, Page layout SetPageUserUnitPage properties SetPrecisionMeasurement and coordinate units SetPrinterDevModeFromStringRendering and printing SetPrinterDevModeFromVariantRendering and printing SetRenderCropTypeRendering and printing SetRenderDCErasePageRendering and printing SetRenderDCOffsetRendering and printing SetRenderOptionsRendering and printing SetRenderScaleRendering and printing SetScaleMeasurement and coordinate units SetSignProcessCustomSubFilterSecurity and Signatures SetSignProcessFieldSecurity and Signatures SetSignProcessFieldBoundsSecurity and Signatures SetSignProcessFieldImageFromFileSecurity and Signatures SetSignProcessFieldPageSecurity and Signatures SetSignProcessInfoSecurity and Signatures SetSignProcessKeysetSecurity and Signatures SetSignProcessPFXFromFileSecurity and Signatures SetSignProcessPassthroughSecurity and Signatures SetSignProcessSubFilterSecurity and Signatures SetTabOrderModeForm fields, Annotations and hotspot links SetTableBorderColorColor, Page layout SetTableBorderColorCMYKColor, Page layout SetTableBorderWidthPage layout SetTableCellAlignmentPage layout SetTableCellBackgroundColorColor, Page layout SetTableCellBackgroundColorCMYKColor, Page layout SetTableCellBorderColorColor, Page layout SetTableCellBorderColorCMYKColor, Page layout SetTableCellBorderWidthPage layout SetTableCellContentPage layout SetTableCellPaddingPage layout SetTableCellTextColorColor, Page layout SetTableCellTextColorCMYKColor, Page layout SetTableCellTextSizePage layout SetTableColumnWidthPage layout SetTableRowHeightPage layout SetTableThinBordersPage layout SetTableThinBordersCMYKPage layout SetTempFileMiscellaneous functions SetTempPathMiscellaneous functions SetTextAlignText SetTextCharSpacingText SetTextColorText, Color SetTextColorCMYKText, Color SetTextColorSepText, Color SetTextExtractionAreaText, Extraction SetTextExtractionOptionsText, Extraction SetTextExtractionScalingText, Extraction SetTextExtractionWordGapText, Extraction SetTextHighlightText SetTextHighlightColorText, Color SetTextHighlightColorCMYKText, Color SetTextHighlightColorSepText, Color SetTextModeText SetTextRiseText SetTextScalingText SetTextShaderVector graphics, Path definition and drawing, Color SetTextSizeText SetTextSpacingText SetTextUnderlineText SetTextUnderlineColorText, Color SetTextUnderlineColorCMYKText, Color SetTextUnderlineColorSepText, Color SetTextUnderlineCustomDashText SetTextUnderlineDashText SetTextUnderlineDistanceText SetTextUnderlineWidthText SetTextWordSpacingText SetTilingPatternMatrixVector graphics SetTransparencyVector graphics, Text, Page layout SetViewerPreferencesDocument properties SetXFAFormFieldAccessForm fields SetXFAFormFieldBorderColorForm fields, Color SetXFAFormFieldBorderPresenceForm fields SetXFAFormFieldBorderWidthForm fields SetXFAFormFieldValueForm fields SetXFAFromStringForm fields SetupPrinterRendering and printing SignFileSecurity and Signatures SplitPageTextPage manipulation StartPathVector graphics, Path definition and drawing StoreCustomDataFromFileDocument properties StoreCustomDataFromStringDocument properties StoreCustomDataFromVariantDocument properties StringResultLengthMiscellaneous functions TestTempPathMiscellaneous functions TransformFileDocument manipulation, Miscellaneous functions UnlockSaveVersionPDF compatibility, Document properties UpdateAndFlattenFormFieldForm fields, Page layout UpdateAppearanceStreamForm fields UpdateTrueTypeSubsettedFontText, Fonts UseKerningText, Fonts UseUnsafeContentStreamsContent Streams and Optional Content Groups Annotations and hotspot linksAppendix B: Function groups Direct access functionalityAppendix B: Function groups Document manipulationAppendix B: Function groups Document propertiesAppendix B: Function groups FontsAppendix B: Function groups HTML textAppendix B: Function groups Miscellaneous functionsAppendix B: Function groups Page layoutAppendix B: Function groups Page propertiesAppendix B: Function groups Path definition and drawingAppendix B: Function groups Security and SignaturesAppendix B: Function groups Vector graphicsAppendix B: Function groups JPEG 2000 Backend PDFium Rendering Cairo Rendering Flate / zlib-ng Backend Native Codec SIMD Backends Automated Validation Coverage Default First-Page Open View PDF 1.7 Stream and Offset Compatibility PDF Version-Specific Save Compatibility Buffer Utilities