文件操作
附錄 B：函式分組
直接存取功能
DAGetPageImageListDAGetPageWidthDAGetTextBlockAsStringDAGetTextBlockBoundDAGetTextBlockCharWidthDAGetTextBlockColorDAGetTextBlockColorTypeDAGetTextBlockCountDAGetTextBlockFontNameDAGetTextBlockFontSizeDAGetTextBlockTextDAHasPageBoxDAHidePageDAMovePageDANewPageDANewPagesDANormalizePageDAOpenFileDAOpenFileReadOnlyDAOpenFromStreamDAPageRotationDAReleaseImageListDAReleaseTextBlocksDARemoveUsageRightsDARenderPageToDCDARenderPageToFileDARenderPageToStreamDARenderPageToStringDARenderPageToVariantDARotatePageDASaveAsFileDASaveCopyToStreamDASaveImageDataToFileDASaveToStreamDASetInformationDASetPageBoxDASetPageLayoutDASetPageModeDASetPageSizeDASetTextExtractionAreaDASetTextExtractionOptionsDASetTextExtractionScalingDASetTextExtractionWordGapDAShiftedHeader
文件管理
DASaveCopyToStreamDASaveToStreamDAShiftedHeaderDecryptFileDocumentCountGetCanvasDCGetCanvasDCExGetDocumentFileNameGetDocumentIDGetDocumentRepairedInsertPagesLoadFromCanvasDCLoadFromFileLoadFromStreamLoadFromStringLoadFromVariantMovePageNewDestinationNewDocumentRemoveDocumentSaveToFileSaveToStreamSaveToStringSaveToVariantSelectDocumentSelectedDocumentSetAppendInputFromStringSetAppendInputFromVariantSetFindImagesModeCheckFileComplianceDAEmbedFileStreamsDANormalizePageDARemoveUsageRightsExtractFilePagesExtractFilePagesExExtractPageRangesLinearizeFileMergeDocumentMergeFileListMergeFileListStrictMergeFileListInternalMergeFileListFastMergeFilesMergeStreamsRemoveUsageRightsReplaceFontsTransformFile