---
title: ApplicationServices Structures
framework: Application Services
role: collectionGroup
role_heading: API Collection
path: applicationservices/applicationservices_structures
---

# ApplicationServices Structures

## Topics

### Structures

- [ATSFSSpec](applicationservices/atsfsspec.md)
- [ATSFlatDataFontNameDataHeader](applicationservices/atsflatdatafontnamedataheader.md)
- [ATSFlatDataFontSpecRawNameData](applicationservices/atsflatdatafontspecrawnamedata.md)
- [ATSFlatDataFontSpecRawNameDataHeader](applicationservices/atsflatdatafontspecrawnamedataheader.md)
- [ATSFlatDataLayoutControlsDataHeader](applicationservices/atsflatdatalayoutcontrolsdataheader.md)
- [ATSFlatDataLineInfoData](applicationservices/atsflatdatalineinfodata.md)
- [ATSFlatDataLineInfoHeader](applicationservices/atsflatdatalineinfoheader.md)
- [ATSFlatDataMainHeaderBlock](applicationservices/atsflatdatamainheaderblock.md)
- [ATSFlatDataStyleListFeatureData](applicationservices/atsflatdatastylelistfeaturedata.md)
- [ATSFlatDataStyleListHeader](applicationservices/atsflatdatastylelistheader.md)
- [ATSFlatDataStyleListStyleDataHeader](applicationservices/atsflatdatastyleliststyledataheader.md)
- [ATSFlatDataStyleListVariationData](applicationservices/atsflatdatastylelistvariationdata.md)
- [ATSFlatDataStyleRunDataHeader](applicationservices/atsflatdatastylerundataheader.md)
- [ATSFlatDataTextLayoutDataHeader](applicationservices/atsflatdatatextlayoutdataheader.md)
- [ATSFlatDataTextLayoutHeader](applicationservices/atsflatdatatextlayoutheader.md)
- [ATSFontFilter](applicationservices/atsfontfilter.md)
- [ATSFontFilterSelector](applicationservices/atsfontfilterselector.md)
- [ATSFontMetrics](applicationservices/atsfontmetrics.md)
- [ATSFontNotifyAction](applicationservices/atsfontnotifyaction.md)
- [ATSFontNotifyOption](applicationservices/atsfontnotifyoption.md)
- [ATSFontQueryMessageID](applicationservices/atsfontquerymessageid.md)
- [ATSFontQuerySourceContext](applicationservices/atsfontquerysourcecontext.md)
- [ATSGlyphIdealMetrics](applicationservices/atsglyphidealmetrics.md)
- [ATSGlyphScreenMetrics](applicationservices/atsglyphscreenmetrics.md)
- [ATSJustWidthDeltaEntryOverride](applicationservices/atsjustwidthdeltaentryoverride.md)
- [ATSLayoutRecord](applicationservices/atslayoutrecord.md)
- [ATSTrapezoid](applicationservices/atstrapezoid.md)
- [ATSUAttributeInfo](applicationservices/atsuattributeinfo.md)
- [ATSUBackgroundData](applicationservices/atsubackgrounddata.md)
- [ATSUCaret](applicationservices/atsucaret.md)
- [ATSUCurvePath](applicationservices/atsucurvepath.md)
- [ATSUCurvePaths](applicationservices/atsucurvepaths.md)
- [ATSUGlyphInfo](applicationservices/atsuglyphinfo.md)
- [ATSUGlyphInfoArray](applicationservices/atsuglyphinfoarray.md)
- [ATSUGlyphSelector](applicationservices/atsuglyphselector.md)
- [ATSULayoutOperationOverrideSpecifier](applicationservices/atsulayoutoperationoverridespecifier.md)
- [ATSURGBAlphaColor](applicationservices/atsurgbalphacolor.md)
- [ATSUStyleRunInfo](applicationservices/atsustyleruninfo.md)
- [ATSUTab](applicationservices/atsutab.md)
- [ATSUUnhighlightData](applicationservices/atsuunhighlightdata.md)
- [AppParameters](applicationservices/appparameters.md)
- [AsscEntry](applicationservices/asscentry.md)
- [BitMap](applicationservices/bitmap.md)
- [CMFloatBitmapFlags](applicationservices/cmfloatbitmapflags.md)
- [CQDProcs](applicationservices/cqdprocs.md)
- [ColorSpec](applicationservices/colorspec.md)
- [ColorSyncAlphaInfo](colorsync/colorsyncalphainfo.md)
- [ColorSyncDataDepth](colorsync/colorsyncdatadepth.md)
- [ColorSyncMD5](colorsync/colorsyncmd5.md)
- [ColorTable](applicationservices/colortable.md)
- [FMFilter](applicationservices/fmfilter.md)
- [FMFontDirectoryFilter](applicationservices/fmfontdirectoryfilter.md)
- [FMFontFamilyInstance](applicationservices/fmfontfamilyinstance.md)
- [FMFontFamilyInstanceIterator](applicationservices/fmfontfamilyinstanceiterator.md)
- [FMFontFamilyIterator](applicationservices/fmfontfamilyiterator.md)
- [FMFontIterator](applicationservices/fmfontiterator.md)
- [FMInput](applicationservices/fminput.md)
- [FamRec](applicationservices/famrec.md)
- [FontAssoc](applicationservices/fontassoc.md)
- [FontInfo](applicationservices/fontinfo.md)
- [FontRec](applicationservices/fontrec.md)
- [GDevice](applicationservices/gdevice.md)
- [GrafPort](applicationservices/grafport.md)
- [ICAppSpec](applicationservices/icappspec.md)
- [ICAppSpecList](applicationservices/icappspeclist.md)
- [ICCharTable](applicationservices/icchartable.md)
- [ICFileSpec](applicationservices/icfilespec.md)
- [ICFontRecord](applicationservices/icfontrecord.md)
- [ICMapEntry](applicationservices/icmapentry.md)
- [ICServiceEntry](applicationservices/icserviceentry.md)
- [ICServices](applicationservices/icservices.md)
- [KernEntry](applicationservices/kernentry.md)
- [KernPair](applicationservices/kernpair.md)
- [KernTable](applicationservices/kerntable.md)
- [LaunchParamBlockRec](applicationservices/launchparamblockrec.md)
- [MacPolygon](applicationservices/macpolygon.md)
- [NameTable](applicationservices/nametable.md)
- [OpenCPicParams](applicationservices/opencpicparams.md)
- [PMLanguageInfo](applicationservices/pmlanguageinfo.md)
- [PMPageToPaperMappingType](applicationservices/pmpagetopapermappingtype.md)
- [PMRect](applicationservices/pmrect.md)
- [PMResolution](applicationservices/pmresolution.md)
- [PasteboardFlavorFlags](applicationservices/pasteboardflavorflags.md)
- [PasteboardSyncFlags](applicationservices/pasteboardsyncflags.md)
- [Pattern](applicationservices/pattern.md)
- [Picture](applicationservices/picture.md)
- [PixMap](applicationservices/pixmap.md)
- [PixPat](applicationservices/pixpat.md)
- [ProcessInfoExtendedRec](applicationservices/processinfoextendedrec.md)
- [ProcessInfoRec](applicationservices/processinforec.md)
- [RGBColor](applicationservices/rgbcolor.md)
- [SizeResourceRec](applicationservices/sizeresourcerec.md)
- [StyleTable](applicationservices/styletable.md)
- [VDGammaRecord](applicationservices/vdgammarecord.md)