C++
AcDbObjectId layerId() const;
Description
This function returns the AcDbObjectId of the AcDbLayerTableRecord referenced by the entity. If the layerId has not been set yet, then AcDbObjectId::kNull is returned.
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- AcAp Classes
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- AcDbAssocDependency Class
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- AcDbAssocExtendSurfaceActionBody Class
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- AcDbAssocObjectActionParam Class
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- AcDbAssocOffsetSurfaceActionBody Class
- AcDbAssocParamBasedActionBody Class
- AcDbAssocPatchSurfaceActionBody Class
- AcDbAssocPathActionParam Class
- AcDbAssocPathBasedSurfaceActionBody Class
- AcDbAssocPersSubentId Class
- AcDbAssocPersSubentIdPE Class
- AcDbAssocPlaneSurfaceActionBody Class
- AcDbAssocRevolvedSurfaceActionBody Class
- AcDbAssocSimplePersSubentId Class
- AcDbAssocSingleEdgePersSubentId Class
- AcDbAssocStatus Enumeration
- AcDbAssocSurfaceActionBody Class
- AcDbAssocSweptSurfaceActionBody Class
- AcDbAssocTransformationType Enumeration
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- AcDbAssocTrimSurfaceActionBody Class
- AcDbAssocValueDependency Class
- AcDbAssocValueProviderPE Class
- AcDbAssocVariable Class
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- AcDbAssocVertexActionParam Class
- AcDbAttribute Class
- AcDbAttributeDefinition Class
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- AcDbBackground Class
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- AcDbBlockBegin Class
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- AcDbBlockTable Class
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- AcDbBody Class
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- AcDbCamera Class
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- AcDbClassIterator Class
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- AcDbCurve Class
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- AcDbCustomOsnapInfo Class
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- AcDbCustomOsnapMode Class
- AcDbCustomOsnapMode2 Class
- AcDbDatabase Class
- AcDbDatabaseReactor Class
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- AcDbDataCell Class
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- AcDbDataLink Class
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- applyPartialUndo Method
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- layer Method
- layerId Method
- layerName Method
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- linetypeId Method
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- moveGripPointsAt Method
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- AcDbEntity Operators
- AcDbEntityHyperlinkPE Class
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- AcDbFormattedTableData Class
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- AcDbGeoCompoundCoordinateSystem Class
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- AcDbGeoCoordinateSystemCategory Class
- AcDbGeoCoordinateSystemTransformer Class
- AcDbGeoData Class
- AcDbGeoDataReactor Class
- AcDbGeoMap Class
- AcDbGeometryOverrule Class
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- AcDbGeoVerticalCoordinateSystem Class
- AcDbGradientBackground Class
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- AcDbHardOwnershipId Class
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- AcDbHatch Class
- AcDbHelix Class
- AcDbHighlightOverrule Class
- AcDbHighlightStateOverrule Class
- AcDbHomeView Class
- AcDbHostApplicationProgressMeter Class
- AcDbHostApplicationServices Class
- AcDbHyperlink Class
- AcDbHyperlinkCollection Class
- AcDbIBLBackground Class
- AcDbIdMapping Class
- AcDbIdMappingIter Class
- AcDbIdPair Class
- AcDbImage Class
- AcDbImageBackground Class
- AcDbIndex Class
- AcDbIndexFilterManager Namespace
- AcDbIndexUpdateData Class
- AcDbIndexUpdateDataIterator Class
- AcDbIntArray Type
- AcDbInterferencePE Class
- AcDbItemLocator Class
- AcDbJoinEntityPE Class
- AcDbLayerFilter Class
- AcDbLayerIndex Class
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- AcDbLayerStateManager Class
- AcDbLayerStateManagerReactor Class
- AcDbLayerTable Class
- AcDbLayerTableIterator Class
- AcDbLayerTableRecord Class
- AcDbLayout Class
- AcDbLayoutManager Class
- AcDbLayoutManagerReactor Class
- AcDbLeader Class
- AcDbLight Class
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- AcDbLinetypeTable Class
- AcDbLinetypeTableIterator Class
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- AcDbLinkedData Class
- AcDbLinkedTableData Class
- AcDbLoftedSurface Class
- AcDbLoftOptions Class
- AcDbLoftProfile Class
- AcDbLongTransaction Class
- AcDbLongTransWorkSetIterator Class
- AcDbMatchProperties Class
- AcDbMaterial Class
- AcDbMentalRayRenderSettings Class
- AcDbMInsertBlock Class
- AcDbMLeader Class
- AcDbMLeaderStyle Class
- AcDbMline Class
- AcDbMlineStyle Class
- AcDbModelDocViewStyle Class
- AcDbMotionPath Class
- AcDbMPolygon Class
- AcDbMText Class
- AcDbMultiModesGripPE Class
- AcDbNamedPath Class
- AcDbNamedObjectDictionaryPointer Class
- AcDbNonSubEntDynamicUCSPE Class
- AcDbNurbSurface Class
- AcDbObject Class
- AcDbObjectContext Class
- AcDbObjectContextCollection Class
- AcDbObjectContextCollectionIterator Class
- AcDbObjectContextInterface Class
- AcDbObjectContextManager Class
- AcDbObjectId Class
- AcDbObjectIdArray Type
- AcDbObjectIdGraph Class
- AcDbObjectIdGraphNode Class
- AcDbObjectIterator Class
- AcDbObjectOverrule Class
- AcDbObjectPointer Template
- AcDbObjectPointerBase Template
- AcDbObjectReactor Class
- AcDbOle2Frame Class
- AcDbOleFrame Class
- AcDbOrdinateDimension Class
- AcDbOsnapOverrule Class
- AcDbOsnapPointRef Class
- AcDbPaperOrientationPE Class
- AcDbParentTransformOfChildPE Class
- AcDbPasswordedFile Class
- AcDbPathRef Class
- AcDbPdfDefinition Class
- AcDbPdfReference Class
- AcDbPlaceHolder Class
- AcDbPlaneSurface Class
- AcDbPlotSettings Class
- AcDbPlotSettingsValidator Class
- AcDbPoint Class
- AcDbPointCloudClassificationColorRamp Class
- AcDbPointCloudColorMap Class
- AcDbPointCloudColorRamp Class
- AcDbPointCloudCrop Class
- AcDbPointCloudCropStateManager Class
- AcDbPointCloudDefEx Class
- AcDbPointCloudDefReactorEx Class
- AcDbPointCloudEx Class
- AcDbPointPath Class
- AcDbPointRef Class
- AcDbPolyFaceMesh Class
- AcDbPolyFaceMeshVertex Class
- AcDbPolygonMesh Class
- AcDbPolygonMeshVertex Class
- AcDbPolyline Class
- AcDbPropertiesOverrule Class
- AcDbPropertyFilterCustomizationPE Class
- AcDbProxyEntity Class
- AcDbProxyObject Class
- AcDbRadialDimension Class
- AcDbRadialDimensionLarge Class
- AcDbRapidRTRenderSettings Class
- AcDbRasterImage Class
- AcDbRasterImageDef Class
- AcDbRasterImageDefFileAccessReactor Class
- AcDbRasterImageDefReactor Class
- AcDbRasterImageDefTransReactor Class
- AcDbRasterVariables Class
- AcDbRay Class
- AcDbRecover Class
- AcDbRecoverCallBack Class
- AcDbRegAppTable Class
- AcDbRegAppTableIterator Class
- AcDbRegAppTableRecord Class
- AcDbRegion Class
- AcDbRenderEnvironment Class
- AcDbRenderGlobal Class
- AcDbRenderSettings Class
- AcDbRevolvedSurface Class
- AcDbRevolveOptions Class
- AcDbRotatedDimension Class
- AcDbSection Class
- AcDbSectionablePE Class
- AcDbSectionManager Class
- AcDbSectionManagerIterator Class
- AcDbSectionSettings Class
- AcDbSectionSymbol Class
- AcDbSectionViewStyle Class
- AcDbSelectGrip Class
- AcDbSelectGrip2 Class
- AcDbSequenceEnd Class
- AcDbShape Class
- AcDbSkyBackground Class
- AcDbSmartObjectPointer Template
- AcDbSoftOwnershipId Class
- AcDbSoftPointerId Class
- AcDbSolid Class
- AcDbSolidBackground Class
- AcDbSortentsTable Class
- AcDbSpatialFilter Class
- AcDbSpatialIndex Class
- AcDbSpatialIndexIterator
- AcDbSpline Class
- AcDbSubDMesh Class
- AcDbSubentGeometry Class
- AcDbSubentId Class
- AcDbSubentityOverrule Class
- AcDbSubentRef Class
- AcDbSummaryInfoManager Class
- AcDbSummaryInfoReactor Class
- AcDbSun Class
- AcDbSurface Class
- AcDbSurfaceTrimInfo Class
- AcDbSweepOptions Class
- AcDbSweptSurface Class
- AcDbSymbolTable Class
- AcDbSymbolTableIterator Class
- AcDbSymbolTablePointer Template
- AcDbSymbolTableRecord Class
- AcDbSymbolTableRecordPointer Template
- AcDbSymbolUtilities
- AcDbTable Class
- AcDbTableContent Class
- AcDbTableIterator Class
- AcDbTableStyle Class
- AcDbTableTemplate Class
- AcDbText Class
- AcDbTextEditor Class
- AcDbTextEditorColumn Class
- AcDbTextEditorColumns Class
- AcDbTextEditorCursor Class
- AcDbTextEditorLocation Class
- AcDbTextEditorParagraph Class
- AcDbTextEditorParagraphIterator Class
- AcDbTextEditorParagraphTab Class
- AcDbTextEditorSelectable Class
- AcDbTextEditorSelection Class
- AcDbTextEditorSelectionBase Class
- AcDbTextEditorStack Class
- AcDbTextEditorWipeout Class
- AcDbTextStyleTable Class
- AcDbTextStyleTableIterator Class
- AcDbTextStyleTableRecord Class
- AcDbTrace Class
- AcDbTransactionManager Class
- AcDbTransformOverrule Class
- AcDbUCSTable Class
- AcDbUCSTableIterator Class
- AcDbUCSTableRecord Class
- AcDbUnderlayDefinition Class
- AcDbUnderlayFile Class
- AcDbUnderlayHost Class
- AcDbUnderlayItem Class
- AcDbUnderlayReference Class
- AcDbVertex Class
- AcDbVertexRef Class
- AcDbViewBorder Class
- AcDbViewport Class
- AcDbViewportTable Class
- AcDbViewportTableIterator Class
- AcDbViewportTableRecord Class
- AcDbViewRepBlockReference Class
- AcDbViewSymbol Class
- AcDbViewTable Class
- AcDbViewTableIterator Class
- AcDbViewTableRecord Class
- AcDbVisibilityOverrule Class
- AcDbVisualStyle Class
- AcDbVoidPtrArray Type
- AcDbWblockCloneFiler Class
- AcDbWipeout Class
- AcDbXline Class
- AcDbXObject Class
- AcDbXrecord Class
- AcDbXrecordIterator Class
- AcDbXrefGraph Class
- AcDbXrefGraphNode Class
- AcDbXrefObjectId Class
- AcDistanceConstraint Class
- AcEqualCurvatureConstraint Class
- AcEqualDistanceConstraint Class
- AcEqualHelpParameterConstraint Class
- AcEqualLengthConstraint Class
- AcEqualRadiusConstraint Class
- AcExplicitConstraint Class
- AcFixedConstraint Class
- AcG2SmoothConstraint Class
- AcGeomConstraint Class
- AcGraph Class
- AcGraphNode Class
- AcHelpParameter Class
- AcHorizontalConstraint Class
- AcMidPointConstraint Class
- AcNormalConstraint Class
- AcParallelConstraint Class
- AcPerpendicularConstraint Class
- AcPointCoincidenceConstraint Class
- AcPointCurveConstraint Class
- AcRadiusDiameterConstraint Class
- AcSymmetricConstraint Class
- AcTangentConstraint Class
- AcVerticalConstraint Class
- ReadableAcDbObject Template
- WritableAcDbObject Class
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