| LibreOffice
    LibreOffice 24.8 SDK API Reference | 
| Ncom | |
| Nsun | |
| Nstar | Module com::sun::star is the root module of the UNO API | 
| Naccessibility | UNO Accessibility API | 
| NAccessibleEventId | These constants identify the type of AccessibleEventObject objects | 
| NAccessibleRelationType | Collection of relation types | 
| NAccessibleRole | Collection of roles | 
| NAccessibleStateType | Collection of state types | 
| NAccessibleTableModelChangeType | Type of a change made to a table model | 
| NAccessibleTextType | Collection of types of text portions | 
| Nanimations | Interfaces for SMIL animations | 
| NAnimationAdditiveMode | Specifies the additive mode for the animation | 
| NAnimationCalcMode | Specifies the interpolation mode for the animation | 
| NAnimationColorSpace | Defines the color space that is used for interpolation | 
| NAnimationEndSync | |
| NAnimationFill | This constants are used for the members fill() and fillDefault() of the an XTimeContainer | 
| NAnimationNodeType | This constants defines a type for an animation node | 
| NAnimationRestart | Defines the restart behavior | 
| NAnimationTransformType | Specifies the transformation type for an XAnimateTransform | 
| NAnimationValueType | |
| NEventTrigger | |
| NTransitionSubType | |
| NTransitionType | |
| Nauth | Security and authenticates interfaces | 
| Nawt | Java AWT-like user interface toolkit interface specifications for UNO | 
| NCharSet | These values are used to specify the characters which are available in a font and their codes | 
| NCommand | These values specify the different command types available | 
| NDeviceCapability | Defines which capabilities a device supports | 
| NFieldUnit | Attributes for the MetricField map units | 
| NFocusChangeReason | A combination of these values can be used to specify the reason for a focus change | 
| NFontEmphasisMark | These values are used to specify the kind of emphasis mark | 
| NFontFamily | These values are used to specify the general kind of font | 
| NFontPitch | These values are used to specify whether the width of a character is fixed or variable | 
| NFontRelief | These values are used to specify the kind of relief | 
| NFontStrikeout | These values are used to specify the kind of strikeout | 
| NFontType | These values are used to specify the technology of the font representation | 
| NFontUnderline | These values are used to specify the kind of underlining | 
| NFontWeight | These values are used to specify whether a font is thin or bold | 
| NFontWidth | These values are used to specify the width of the characters of a font | 
| Ngrid | Grid control | 
| NImageAlign | Alignment of an image | 
| NImageDrawMode | Defines modes how an image is drawn onto a device | 
| NImagePosition | Position of an image, relative to another object | 
| NImageScaleMode | Defines modes how an image displayed in a given area should be scaled to fit this area | 
| NImageStatus | These values are used to specify to which degree an image is available | 
| NInvalidateStyle | How to invalidate windows | 
| NKey | These values are used to specify distinct physical keys, plus some special values used by the macOS implementation | 
| NKeyFunction | These values are used to specify logical key functions | 
| NKeyGroup | These values are used to specify functional groups of keys | 
| NKeyModifier | These values are used to specify which modifier keys are pressed | 
| NLineEndFormat | These values are used to specify which line end format should be used in strings | 
| NMenuItemStyle | These values are used to specify the properties of a menu item | 
| NMessageBoxButtons | Defines constants for the possible message box button combinations | 
| NMessageBoxResults | These constants are used to specify a result of executing a XMessageBox | 
| NMouseButton | These values are used to specify which keys on the mouse are pressed | 
| NMouseWheelBehavior | Describes the scroll behavior of the mouse wheel for a control | 
| NPopupMenuDirection | These values are used to specify the direction in which a pop-up menu will grow | 
| NPosSize | These constants are used to flag the parameters of a rectangle | 
| NScrollBarOrientation | These constants are used to specify the orientation of a scroll bar | 
| NStyle | Style of a window | 
| NSystemPointer | Shape of a mouse pointer | 
| Ntab | Tab pages | 
| NTextAlign | Alignment of text | 
| Ntree | Hierarchical (tree) control | 
| NVclWindowPeerAttribute | Attributes for the VCL window implementation | 
| NVisualEffect | These values are used to specify the visual effect of controls | 
| NWindowAttribute | These values are used to specify the decorations of a window | 
| Nbeans | Java beans-like property access and introspection | 
| NMethodConcept | These constants are used to specify concepts of the introspection which apply to methods | 
| NPropertyAttribute | These values are used to specify the behavior of a Property | 
| NPropertyConcept | These constants are used to specify concepts of the introspection which apply to properties and to the methods which represent attributes | 
| NPropertySetInfoChange | Reasons for sending PropertySetInfoChangeEvents | 
| NTolerantPropertySetResultType | Possible failure types when using the com::sun::star::beans::XTolerantMultiPropertySet interface | 
| Nbridge | Interfaces for building bridges to other component models | 
| NModelDependent | These constants are used to specify model-dependent representations | 
| Noleautomation | Interfaces for UNO bridge to OLE automation | 
| Nchart | Charting diagram interfaces | 
| NChartAxisAssign | These values specify to which y-axis a data row is assigned | 
| NChartAxisMarks | With these constants you can specify how the tick-marks of an axis are displayed | 
| NChartAxisType | |
| NChartDataCaption | These values specify how the captions of data points are displayed | 
| NChartSolidType | These values specify the type of solid shapes for data points of 3D bar charts | 
| NChartSymbolType | These values specify the type of the symbol used for data points | 
| NDataLabelPlacement | These values specify where the captions/labels of data points are displayed | 
| NErrorBarStyle | Style of error indicators | 
| NMissingValueTreatment | This specifies how empty or invalid cells in the provided data should be handled when plotted | 
| NTimeUnit | Specifies a unit for intervals on a date-time axis | 
| Nchart2 | New implementation of Charting diagram interfaces | 
| NAxisType | |
| Ndata | Chart data provider interfaces | 
| NDataPointGeometry3D | These values specify the geometry of data points in 3D bar charts | 
| NMovingAverageType | |
| NTickmarkStyle | |
| Nconfiguration | Access to the tree of configuration data | 
| Nbackend | Interfaces for configuration backends | 
| NNodeAttribute | These values are used to specify the behavior of a node or property in a layer | 
| NSchemaAttribute | These values are used to specify the behavior of a node or property in the schema | 
| Nxml | XML files backend | 
| Nbootstrap | Deprecated bootstrapping mechanism | 
| Nconnection | Data exchange interfaces for inter-process communication | 
| Ncontainer | Interfaces for collections and containers | 
| Ncui | Common user interface elements | 
| Ndatatransfer | Clipboard and Drag&Drop interfaces | 
| Nclipboard | Clipboard specific interfaces | 
| NRenderingCapabilities | These flags describe the capabilities a system clipboard has to transfer data to other applications via the OS | 
| Ndnd | Drag&Drop specific interfaces | 
| NDNDConstants | These values represent the type of action or actions to be performed by a Drag and Drop operation | 
| Ndeployment | Interfaces for extension management | 
| NPrerequisites | |
| Ntest | |
| Nui | Interfaces for extension management dialogs | 
| Ndocument | Office document related interfaces | 
| NLinkUpdateModes | |
| NMacroExecMode | Specify whether a macro can be executed | 
| NPrinterIndependentLayout | Whether the document printer metric is used | 
| NRedlineDisplayType | Which changes in a document are displayed | 
| NUpdateDocMode | Specify the way a document can be updated | 
| Ndrawing | Drawing and shape specific interfaces | 
| NBarCodeErrorCorrection | These constants identify the type of Error Correction for a Bar Code | 
| NCanvasFeature | |
| NCaptionEscapeDirection | This flags describe escape direction for the line of a CaptionShape | 
| NCaptionType | This constants specifies the geometry of the line of a CaptionShape | 
| NEnhancedCustomShapeGluePointType | Defines which gluepoints are being offered by the EnhancedCustomShape | 
| NEnhancedCustomShapeMetalType | These constants define the way the attribute Metal of service EnhancedCustomShapeExtrusion is interpreted for rendering the shape | 
| NEnhancedCustomShapeParameterType | Defines how an EnhancedCustomShapeParameter has to be interpreted | 
| NEnhancedCustomShapeSegmentCommand | |
| Nframework | The drawing framework is responsible for managing the resources used by the UI of the drawing applications | 
| NShadingPattern | The ShadingPattern determines the background color pattern against which characters and graphics are displayed, typically in tables | 
| Nembed | Interfaces related to embedded objects, both native UNO and OLE | 
| NActions | This constant set contains possible actions that could be approved by ActionsApproval implementation | 
| NAspects | The constant set contains possible aspects for an embedded object | 
| NElementModes | The constant set contains possible modes to open an element | 
| NEmbedMapUnits | List of possible map modes supported by embedded object | 
| NEmbedMisc | The constant set contains flags describing miscellaneous characteristics of embedded objects | 
| NEmbedStates | This constant set contains possible states for EmbeddedObject | 
| NEmbedUpdateModes | The constant set specifies possible modes of object update | 
| NEmbedVerbs | This constants set contains possible verbs for a contained object | 
| NEntryInitModes | This constant set contains possible modes to initialize object persistence | 
| NStorageFormats | The constant set contains IDs of formats that are supported by StorageFactory | 
| NVerbAttributes | The constant set specifies possible attributes of a verb | 
| Nform | Interfaces for managing forms and controls | 
| Nbinding | Collects functionality for binding form controls to external data sources | 
| Ncomponent | Collects form control model descriptions | 
| Ncontrol | Collects form control descriptions | 
| NFormComponentType | These constants specify the class types used to identify a component | 
| Ninspection | Collects services for inspecting form/components | 
| Nruntime | Collects functionality needed during a form's runtime, e.g | 
| NFormFeature | Operations on a user interface form, as supported by the XFormOperations interface | 
| Nsubmission | Collects functionality for submitting forms to external data sinks | 
| Nvalidation | Collects functionality to validate form components by help of external validator instances | 
| Nformula | Interfaces for mathematical formulas | 
| Nframe | Desktop environment framework interfaces | 
| NCommandGroup | Information about a supported command | 
| NDispatchResultState | Possible values for DispatchResultEvent | 
| NFrameSearchFlag | These types describe the algorithm to be used to search a frame | 
| NInfobarType | Infobar types | 
| NLayoutManagerEvents | Information about layout manager events | 
| Nstatus | Various status properties | 
| NItemState | These constants describe a state of an ItemStatus | 
| NUntitledNumbersConst | |
| NWindowArrange | These constants are used to specify a style of window arrangement | 
| Ngallery | Interfaces for galleries of images and media objects | 
| NGalleryItemType | Constants that describe the type of graphic | 
| Ngeometry | Interfaces and data types to deal with basic geometric entities | 
| Ngraphic | Interfaces for graphic handling | 
| NGraphicColorMode | Describes different color modes which can be specified when requesting a graphic | 
| NGraphicType | Constants that describe the type of graphic | 
| Ni18n | Interface for internationalization | 
| NAmPmValue | Constants for AM/PM used in calls to XCalendar::getDisplayName() | 
| NBreakType | Constants to specify the type of a line break, used with LineBreakResults::breakType() | 
| NCalendarDisplayCode | Constants to use with XExtendedCalendar::getDisplayString() | 
| NCalendarDisplayIndex | Values to be passed to XCalendar::getDisplayName() | 
| NCalendarFieldIndex | Field indices to be passed to various XCalendar methods | 
| NCharacterIteratorMode | Constants to specify the type of character iteration | 
| NCharType | Constants to specify the character type that starts a character block | 
| NCollatorOptions | Options to be used with XCollator methods | 
| NCTLScriptType | CTL script type constants for layout engine, returned by XScriptTypeDetector::getCTLScriptType() | 
| NInputSequenceCheckMode | Input check mode constants to use with XInputSequenceChecker::checkInputSequence() | 
| NKCharacterType | Constants to identify the character type | 
| NKNumberFormatType | Attribute of number format, classifies the length of the formatted display string | 
| NKNumberFormatUsage | Category of number format code | 
| NKParseTokens | These constants specify the characters a name or identifier token to be parsed can have | 
| NKParseType | Constants to specify the type of a parsed token | 
| NLocaleItem | |
| NMonths | Constants for month names used in calls to XCalendar::getDisplayName() | 
| NNativeNumberMode | Constants to use with XExtendedCalendar::getDisplayString() and the XNativeNumberSupplier methods | 
| NNumberFormatIndex | Number format indices to be passed as the index argument to XNumberFormatCode::getFormatCode() or com::sun::star::util::XNumberFormatTypes::getFormatIndex() | 
| NreservedWords | Offsets into the sequence of strings returned by XLocaleData::getReservedWord() | 
| NScriptDirection | Script direction constants to use with XScriptTypeDetector methods | 
| NScriptType | Constants to specify the script type | 
| NTextConversionOption | Text conversion options to be used with XTextConversion | 
| NTextConversionType | These constants specify the conversion type to be used with XTextConversion | 
| NTransliterationModulesExtra | Extra transliteration module enumeration to use with XTransliteration::loadModule() | 
| NTransliterationType | Bitmask transliteration types used with XTransliteration::getType() and XTransliteration::getAvailableModules() methods | 
| NUnicodeType | Constants to classify Unicode characters, returned by XCharacterClassification::getType() | 
| NWeekdays | Constants for days of a week | 
| NWordType | Constants to specify the type of words | 
| Nimage | Interfaces for HTML image maps | 
| Ninspection | Interfaces for inspecting UNO objects via property handlers | 
| NPropertyControlType | Describes pre-defined possible control types to be used to display and enter property values within an ObjectInspector | 
| NPropertyLineElement | Describes elements of a single line in an object inspector, used to represent a single property | 
| Nio | General input/output interfaces | 
| Njava | Java to UNO connectivity interfaces | 
| Nlang | General UNO concepts like factories etc | 
| NSystemDependent | These constants are used to specify systems which depend on return values | 
| Nldap | Lightweight directory access protocol (LDAP) | 
| Nlinguistic2 | Spell checker, hyphenation and thesaurus interfaces | 
| NConversionDictionaryType | Conversion dictionary type to be used with XConversionDictionary | 
| NConversionPropertyType | Property type of an entry in a conversion dictionary | 
| NDictionaryEventFlags | Flags used for the event type in dictionary events | 
| NDictionaryListEventFlags | Constants representing a single dictionary-list event | 
| NLinguServiceEventFlags | To be used in lingu-service events | 
| NSpellFailure | These define the various return types for spell checking to fail verification | 
| Nloader | Component implementation loader interfaces | 
| Nlogging | Logging of events | 
| NLogLevel | Levels to distinguish between severities of logged events | 
| Nmail | Interfaces for Email connectivity | 
| Nmedia | Media type interfaces | 
| Nmozilla | Interfaces for Mozilla integration | 
| Noffice | Office document content related interfaces | 
| Npackages | Package file format interfaces | 
| Nmanifest | Interfaces for reading and writing manifest.xml files in ODF packages | 
| Nzip | For direct access to ZIP packages | 
| NZipConstants | Defines the constants used by the ZIP interfaces | 
| Nplugin | Netscape-like plugin interfaces | 
| Npresentation | Presentation specific interfaces | 
| NEffectCommands | |
| NEffectNodeType | This constants defines a type for an animation effect node | 
| NEffectPresetClass | This constants defines the class for a preset animation effect | 
| NShapeAnimationSubType | Defines the whole shape or a subitem as a target for an effect | 
| NTextAnimationType | Defines how a target com::sun::star::text::XTextRange is animated inside an com::sun::star::animations::XIterateContainer | 
| Ntextfield | For text fields in presentation documents | 
| Nqa | Interfaces for QA and automated tests | 
| Nrdf | RDF (Resource Description Framework) and metadata interfaces | 
| NFileFormat | Constants to specify RDF file formats | 
| NURIs | Constants to specify some well-known URIs | 
| Nreflection | Runtime object inspection / core reflection interfaces | 
| Nregistry | Interfaces to access registration databases | 
| Nrendering | Interfaces and data structures for rendering | 
| NAnimationRepeat | This are the possible repeat modes for animations | 
| NBlendMode | These constants determine some extra ways how the primitive color is combined with the background | 
| NColorComponentTag | A collection of tags for the individual components of a color | 
| NColorSpaceType | Categories for color spaces | 
| NCompositeOperation | These constants determine how the primitive color is combined with the background | 
| NEmphasisMark | These constants control the automatic rendering of emphasis marks | 
| NFloatingPointBitmapFormat | This structure describes format of a floating point bitmap | 
| NInterpolationMode | These constants specify the interpolation type for animation frames | 
| NPanoseArmStyle | |
| NPanoseContrast | |
| NPanoseFamilyTypes | |
| NPanoseLetterForm | |
| NPanoseMidline | |
| NPanoseProportion | |
| NPanoseSerifStyle | |
| NPanoseStrokeVariation | |
| NPanoseWeight | |
| NPanoseXHeight | |
| NPathCapType | These constants determine which shape to use for start or end of a stroked path | 
| NPathJoinType | Determines which shape to use when joining path segments | 
| NRenderingIntent | The rendering intent for a color space | 
| NRepaintResult | These constants specify the result of the XCachedPrimitive render operation | 
| NTextDirection | Specifies main text direction in a text portion | 
| NTexturingMode | Enumeration of possible values to spread a texture across a primitive | 
| Nreport | Interfaces for reports generated from data sources | 
| NCalculation | Specifies how to calculate a value | 
| NForceNewPage | Specifies if the section will be printed on a separate page | 
| NGroupKeepTogether | Specifies if groups in a multi column report where the group has the property XGroup::KeepTogether set to WHOLE_GROUP or WITH_FIRST_DETAIL will keep together by page or column | 
| NGroupOn | Specifies how to group data | 
| Ninspection | Property handlers for reports | 
| NKeepTogether | Specifies that a group header, detail, and footer section is printed on the same page | 
| Nmeta | Report meta data | 
| NReportPrintOption | Specifies whether a page header or footer is printed on the same page as the report header or report footer | 
| NSectionPageBreak | Specifies that page breaks are allowed inside this section | 
| Nresource | Interfaces to access (UI) resource files | 
| Nscanner | Interfaces for scanner control | 
| Nscript | Scripting language bindings | 
| Nbrowse | Manage available scripts in some sort of hierarchy | 
| NBrowseNodeFactoryViewTypes | These constants define the three different types of views available from BrowseNodeFactory | 
| NBrowseNodeTypes | These constants define the three different types of nodes in the BrowseNode hierarchy | 
| NFailReason | These values specify the reason why a type conversion failed | 
| NModuleType | |
| Nprovider | Interfaces for scripting providers | 
| NScriptFrameworkErrorType | Checked exception that represents an error encountered by the Scripting Framework whilst executing a script | 
| Nvba | VBA scripting | 
| NVBAEventId | Constants used to identify VBA document events | 
| NVBAScriptEventId | Identifies a VBA script event fired via XVBACompatibility::broadcastVBAScriptEvent(), and received by XVBAScriptListener::notifyVBAScriptEvent() | 
| Nsdb | Basic interfaces for database access | 
| Napplication | Application UI | 
| NCopyTableContinuation | Possible continuations when copying a table row via a CopyTableWizard failed | 
| NCopyTableOperation | Different basic operations a CopyTableWizard can do | 
| NDatabaseObject | Denotes different objects within a database document | 
| NDatabaseObjectContainer | Denotes different types of (maybe virtual) containers of database objects | 
| NBooleanComparisonMode | Different mode how boolean comparison predicates are to be generated by a SingleSelectQueryComposer | 
| NCommandType | Indicates the type of a command | 
| NErrorCondition | Defines error conditions for OpenOffice.org Base core components | 
| NRowChangeAction | Determines the type of change which is going to be performed | 
| NSQLFilterOperator | These constants are used to specify the filter operator which should be applied when creating a filter with the method XSingleSelectQueryComposer::setStructuredFilter() | 
| Ntools | Misc stuff | 
| NCompositionType | Which composition should be used when composing a table name | 
| Nsdbc | Database component interfaces | 
| NBestRowScope | Determines how long a row identifier is valid | 
| NBestRowType | Determines the type of the best row identifier | 
| NChangeAction | |
| NColumnSearch | Indicates in which way a column can be used in the WHERE search | 
| NColumnType | Determines the type of a version column | 
| NColumnValue | Determines whether a column allows SQL NULL values or not | 
| NDataType | These constants are used to specify database data types which are used to identify the generic SQL types | 
| NDeferrability | Indicates the Deferrability of key constraints | 
| NFetchDirection | Indicates in which direction a result set should fetch next, just for optimization | 
| NIndexType | Indicates the type of index | 
| NKeyRule | Determines the rules for foreign key constraints | 
| NProcedureColumn | Indicates the type of a procedure column | 
| NProcedureResult | Determines whether a procedure returns a result or not | 
| NResultSetConcurrency | Describes the different scroll capabilities of a result set | 
| NResultSetType | Describes the different scroll capabilities of a result set | 
| NTransactionIsolation | Distinguishes different possible transaction isolation levels | 
| Nsdbcx | High-level database component interfaces | 
| NCheckOption | Determines the check option for a view | 
| NCompareBookmark | Describes the result of a comparison of two bookmarks | 
| NKeyType | Determines the type of a key | 
| NPrivilege | Defines a list of flags (bitmaps) which determines the access rights of a user or a user group | 
| NPrivilegeObject | Defines the list of objects for which a user may have access rights or not | 
| Nsecurity | Interface for authorisation and authentication | 
| NCertificateCharacters | Constant definition of a certificate characters | 
| NCertificateValidity | Constant definition of a certificate characters | 
| NKeyUsage | |
| Nsetup | Setup specific interfaces | 
| Nsheet | Spreadsheet specific interfaces | 
| NAddressConvention | These constants specify which address convention to use in the formula parser | 
| NCellFlags | These constants select different types of cell contents | 
| NColorScaleEntryType | |
| NConditionEntryType | |
| NConditionFormatOperator | |
| NConditionOperator2 | Used to specify the type of XSheetCondition2 | 
| NDataBarAxis | |
| NDataBarEntryType | |
| NDataPilotFieldGroupBy | These constants select different types for grouping members of a DataPilot field by date or time | 
| NDataPilotFieldLayoutMode | Describes the layout mode of the data field | 
| NDataPilotFieldReferenceItemType | Used to select the reference item | 
| NDataPilotFieldReferenceType | These constants select different types of References to calculate the data fields | 
| NDataPilotFieldShowItemsMode | These constants select different types of showing a selection of items | 
| NDataPilotFieldSortMode | Describes the sort mode of the data field | 
| NDataPilotOutputRangeType | Region type of DataPilot table range | 
| NDataPilotTablePositionType | In which sub-area a cell is positioned within a DataPilot table | 
| NDataResultFlags | Used to specify the result type of one element in the data pilot data array | 
| NDateType | |
| NDimensionFlags | Used to specify flags for a dimension in a data pilot source | 
| NExternalLinkType | Constants designating the link type in ExternalLinkInfo, used with FormulaParser::ExternalLinks | 
| NFilterFieldType | |
| NFilterOperator2 | Type of a single condition in a filter descriptor | 
| NFormulaLanguage | Constants designating the formula language used with XFormulaOpCodeMapper methods | 
| NFormulaMapGroup | Constants of bit masks used with XFormulaOpCodeMapper::getAvailableMappings() to specify for which group of symbols the mappings are to be obtained | 
| NFormulaMapGroupSpecialOffset | Constants designating the offsets within the sequence returned by XFormulaOpCodeMapper::getAvailableMappings() when called for group FormulaMapGroup::SPECIAL | 
| NFormulaResult | Used to select different result types of cell formulas | 
| NFunctionCategory | Used to specify the category of a spreadsheet function | 
| NGeneralFunction2 | Used to specify a function to be calculated from values | 
| NIconSetFormatEntry | |
| NIconSetType | |
| NMemberResultFlags | Used to give information about elements in data pilot member results | 
| NMoveDirection | Used to specify the direction of moving the current selection i.e | 
| NNamedRangeFlag | Used to specify the purpose of a named range | 
| Nopencl | |
| NReferenceFlags | Defines flags for references | 
| NSpreadsheetViewObjectsMode | Constants that control how embedded objects are shown in the view | 
| NStatusBarFunction | Used to specify the function used to calculate a result in the spreadsheet's status bar | 
| NTableValidationVisibility | These constants specify whether and how a list of possible values of a cell should be shown | 
| Nsmarttags | Allows to put smart tags in document content | 
| Nstyle | Formatting and layout style and style sheet interfaces | 
| NCaseMap | These constants are used to specify a case-related mapping for formatting and displaying characters | 
| NFootnoteLineStyle | |
| NLineNumberPosition | These constants are used to specify the position of the numbering of lines | 
| NLineSpacingMode | These constants specify the interpretation of LineHeight | 
| NNumberingType | These constants are used to specify which numbering style is used | 
| NParagraphStyleCategory | These constants are used to specify the category of paragraph styles in text documents | 
| Nsvg | Interfaces for import/export of Scalable Vector Format | 
| Nsystem | Host operating system integration interfaces | 
| NSimpleMailClientFlags | These constants are used to specify how the SimpleMailClient Service should behave | 
| NSystemShellExecuteFlags | Different settings for the SystemShellExecute service | 
| Nwindows | |
| Ntable | Table specific interfaces (for text and spreadsheet) | 
| NBorderLineStyle | |
| NCellJustifyMethod | Specifies how text inside a cell is justified | 
| NCellVertJustify2 | How cell contents are aligned vertically | 
| Ntask | Task management interfaces | 
| Ntext | Text specific interfaces | 
| NAuthorDisplayFormat | These constants are used to specify which parts of an author name are displayed in a field | 
| NBibliographyDataField | These values define parts of bibliographic data | 
| NBibliographyDataType | These values define the type of bibliographic data like book, journal, magazine, etc | 
| NChapterFormat | These constants define the display format of the chapter number in a chapter text field | 
| NCharacterCompressionType | These constants define character compression in Asian text | 
| NColumnSeparatorStyle | |
| NControlCharacter | These constants are the codes for inserting control characters using XSimpleText::insertControlCharacter() interface | 
| NDateDisplayFormat | This constants define how a date field is formatted before it is displayed | 
| NDocumentStatistic | These constants are used to specify the type of a document statistic field | 
| Nfieldmaster | Text field masters | 
| NFilenameDisplayFormat | These constants are used to specify which parts of a URL are displayed in a field | 
| NFontEmphasis | Determines the type and position of an emphasis mark in Asian texts | 
| NFontRelief | Determines the relief type of a font | 
| NFootnoteNumbering | These constants are used to specify the footnote numbering | 
| NHoriOrientation | These enumeration values specify the horizontal orientation | 
| NLabelFollow | These enumeration values specify character following the list label | 
| NMailMergeType | Defines the possible output types/devices for mail merge | 
| NParagraphHyphenationKeepType | Specifies how last word on a page or on other regions is hyphenated | 
| NParagraphVertAlign | These enumeration values are used to specify the vertical alignment of paragraphs | 
| NPlaceholderType | These constants define how the place-holder text fields act in a document | 
| NPositionAndSpaceMode | These enumeration values specify the position and space mode for a numbering level | 
| NPositionLayoutDir | These values specify the layout direction, in which the position attributes of a shape are given | 
| NReferenceFieldPart | These constants define how the reference position is displayed in reference text fields | 
| NReferenceFieldSource | These constants define the type of the source of a reference field | 
| NRelOrientation | These values define the reference position of relative orientations | 
| NRubyPosition | These constants define the position of ruby text | 
| NSetVariableType | These constants define the type of a variable text field | 
| NSizeType | The height value of objects like text frames or table rows may be interpreted in different ways | 
| NTemplateDisplayFormat | These constants are used to specify which information about a template is displayed in a field | 
| Ntextfield | Text fields | 
| Ndocinfo | Document Properties text fields | 
| NType | Text field types | 
| NTextGridMode | This set of constants describes different modes for text grids | 
| NTextMarkupType | Constants to specify the type of text markup | 
| NTimeDisplayFormat | These constants define how a time field is formatted before it is displayed | 
| NUserDataPart | These constants define which part of the user data is displayed in a user data text field (service "sun.one.text.TextField.ExtendedUser") | 
| NUserFieldFormat | These constants describe how the content of a user text field is formatted | 
| NVertOrientation | These enumeration values are used to specify the vertical orientation | 
| NWrapInfluenceOnPosition | These values specify the influence of the wrapping style of a floating screen object when it's positioned | 
| NWritingMode2 | This set of constants describes different writing directions | 
| Ntiledrendering | |
| Nucb | Universal Content Broker interfaces | 
| NCommandInfoChange | Reasons for sending CommandInfoChangeEvents | 
| NConnectionMode | These are the possible values for the property "ConnectionMode" | 
| NContentAction | Actions which can be transported with content events | 
| NContentInfoAttribute | These are the possible values for ContentInfo::Attributes | 
| NContentResultSetCapability | These values are used to specify the capabilities of an XDynamicResultSet | 
| NError | These codes are used to indicate errors | 
| NFetchError | These values are used to specify whether and which error has occurred while fetching data of some ContentResultSet rows | 
| NFileSystemNotation | The notational conventions used to denote file system paths on different file systems or operating systems | 
| NListActionType | These values are used to specify the type of change happened to a list | 
| NNameClash | These are the possible values for TransferInfo::NameClash | 
| NOpenMode | These are the possible values for OpenCommandArgument::Mode | 
| NRuleAction | These are the possible values for Rule::Action | 
| NRuleOperator | These are the possible values for RuleTerm::RuleOperator | 
| Nui | Dialogs and other UI elements | 
| NActionTriggerSeparatorType | Determines the type of a separator in an ActionTriggerContainer | 
| Ndialogs | Dialogs | 
| NCommonFilePickerElementIds | These constants are used to specify common controls of a FilePicker dialog | 
| NControlActions | Control actions for common and extended controls of a FilePicker | 
| NExecutableDialogResults | These constants are used to specify a result of executing a XExecutableDialog | 
| NExtendedFilePickerElementIds | |
| NFilePreviewImageFormats | These constants are used to specify image formats supported by an implementation of the interface com::sun::star::ui::dialogs::XFilePreview | 
| NListboxControlActions | These constants are deprecated and should not be used anymore | 
| NTemplateDescription | The implementation of a FilePicker service may support the usage of different templates | 
| NWizardButton | Denotes the buttons found in a Wizard | 
| NWizardTravelType | Denotes ways to leave a Wizard's page | 
| NImageType | Determine the image set of an image manager | 
| NItemStyle | Styles which influence the appearance and the behavior of an user interface item | 
| NItemType | Determines the type of an item | 
| Ntest | |
| NUIElementType | Determine the type of a user interface element which is controlled by a layout manager | 
| Nuno | Basic UNO interfaces | 
| Nuri | URI processing | 
| Nutil | Miscellaneous interfaces for sorting, connecting objects etc | 
| NEndianness | These constants describe the endianness of data structures | 
| NMeasureUnit | These constants are used to specify a measure | 
| NNumberFormat | Constants that are used to specify the type of a number format | 
| NSearchAlgorithms2 | Constants that define the search algorithm to be used with com::sun::star::util::SearchOptions2::SearchAlgorithms2 | 
| NSearchFlags | Flags for search methods | 
| Nview | Document view specific interfaces (e.g. selection access and printing) | 
| NDocumentZoomType | These constants specify how the document content is zoomed into the document view | 
| NDuplexMode | These constants specify available duplex modes | 
| Nxforms | Interfaces for XForms (XML-based forms) implementation | 
| Nxml | XML related interfaces | 
| Ncrypto | XML encryption interfaces | 
| NCipherID | The constant set contains identifiers of supported cipher-creation algorithms | 
| NDigestID | The constant set contains identifiers of supported digest-creation algorithms | 
| NKDFID | Constants to identify Key Derivation Function | 
| Nsax | XML encryption SAX interfaces | 
| NConstOfSecurityId | Represents the undefined security id | 
| Ncsax | Compressed SAX interfaces | 
| Ndom | XML Document Object Model | 
| Nevents | XML Document Object Model events | 
| Nviews | XML Document Object Model views | 
| Ninput | No idea what this does but it's all marked "internal" | 
| Nsax | SAX interfaces | 
| NFastToken | |
| Nwrapper | Something related to creating DOMs from SAX interfaces? | 
| Nxpath | XPath interfaces | 
| Nxslt | XSLT interfaces | 
| Nxsd | W3C XML Schema-2 data type related interfaces | 
| NDataTypeClass | These constants specify the class used of an XDataType | 
| NWhiteSpaceTreatment | Possibilities how to treat whitespace in strings | 
| Norg | |
| Nfreedesktop | |
| NPackageKit | |
| Nlibreoffice | |
| Nembindtest | |
| NConstants |