THotPDF Methods

 

THotPDF Methods

 

Вгору 

 

Create

Destroy

BeginDoc

EndDoc

AddImage

AddPage

EnablePubKeyEncryption

AddPubKeyRecipient

Utility methods

Advanced workflow helpers and runtime flags

Advanced workflow methods

Text shaping and font-output APIs: ShapingFeatures, SimpleLatinFonts, GSUB script/language, GSUB lookup, GPOS, Indic shaping, Tibetan/Mongolian/Syriac shaping, script shaping preprocess, subset and ToUnicode mapping

BeginIncrementalUpdate

MarkDirty

SaveIncrementalUpdate

DecryptLoadedDocument

Direct File API: DAOpenFileReadOnly, DACloseFile, DACopyFile, DASaveAsFile, DAGetPageCount, DAGetObjectCount, DAGetObjectSource, DAReplaceObjectSource, DAAppendObjectSource, DASetDocumentInfo, DATryBuildTraditionalFileState, DAParseXRefStreamSection, DAReadCompressedObjectBody

Використовуйте Direct File API для великих existing PDFs, яким потрібні file-backed opening, page-count plus original-copy workflows, object-source inspection or replacement, document-info updates і full rewritten output without loading every stream into normal object graph

Низькорівневі допоміжні засоби Direct File DATryBuildTraditionalFileState, DAParseXRefStreamSection і DAReadCompressedObjectBody доступні для stream-backed workflows, яким потрібно побудувати THPDFDirectFileState, розібрати xref stream sections або прочитати object body з object stream перед високорівневими діями DA*

Preflight report methods

ExtractLoadedPageTextLayout

FindLoadedOutlineByTitle

FindLoadedSignatureFieldDict

GetLoadedOutlineTitlesDeep

GetLoadedSignatureFieldName

GetLoadedSignatureInfo

InvalidateRenderedPageCache

ReadLoadedSignatureDict

RenderLoadedPageToBitmapCached

ResolveLoadedOutlineDestPage

SaveAllLoadedEmbeddedFiles

SaveLoadedPagesToTiff

SaveLoadedPagesToTiffStream

VerifyAllLoadedSignatures

VerifyLoadedSignature

VerifyLoadedSignatureEx

Page operation methods

FindLoadedBookmarkPageIndex

GetLoadedPageBox

Loaded form field methods

RegisterFormXObject

RegisterLineGraphicsState

RegisterOptionalContentRadioGroup

BeginOptionalContentOrderGroup

EndOptionalContentOrderGroup

AddLayerToOptionalContentOrder

SetOptionalContentGroupUsage

HPDFEscapeLoadedText

MakeLoadedContentsArray

EnsureUncompressedLoadedStream

HPDFEllipseToOps

ExtractLoadedPageTextColumns

SearchLoadedPageTextWholeWord

GetLoadedSearchHitRect

EnumLoadedPageElements

SearchAndRedactReplaceLoaded

GetLoadedPageTextInRegion

SearchLoadedFirst

SaveLoadedPagesAsImages

GetLoadedPageMetafile

RenderLoadedPageToDC

RenderLoadedPageToClipboard

PrintLoadedDocument

EnumerateSystemCertificates

GetLoadedTrapped

GetLoadedDocumentMetadataXML

GetLoadedCollectionInfo

GetLoadedOutlineChild

RotateLoadedPages

SetLoadedPageBoxForRange

TwipsToPoints

PointsToTwips

PixelsToPoints

PointsToPixels

ToPDFUnit

FromPDFUnit

AddLoadedOutline

SetLoadedOutlineDestination

SetLoadedOutlineURI

ResolveLoadedNamedDestination

AddLoadedNamedDestination

GetLoadedBookmarkPageIndex

GetLoadedPageCount

DuplicateLoadedPage

AddLoadedBlankPage

SetLoadedPageRotationValue

GetLoadedPageBoxRect

GetLoadedEncryptionMethod

GetLoadedFileStructureInfo

SetLoadedPDFVersion

GetLoadedPageLabel

EnsureLoadedFieldAppearanceStream

ApplyLoadedFieldValidation

ApplyLoadedFieldCalculation

AddLoadedRubberStampAnnotation

SetLoadedAnnotationCloudyBorder

SetLoadedLineAnnotationCaps

AttachLoadedAnnotationMeasure

StitchLoadedPageSideBySideEx

StampLoadedPageText

StampLoadedPageShape

StampLoadedPagesText

StampLoadedPagesComposite

StampLoadedPageImage

InsertLoadedText

GetLoadedPageContentLength

StampLoadedPageImageFromFile

GetLoadedPageRotationValue

CompressLoadedDocument

GrowXRefIfNeeded