#include "DgnFileIO/DgnFileIOApi.h"#include "DgnCoreAPI.h"#include <Geom/GeomApi.h>#include "DgnHandlers.h"#include "DgnTextStyleProperties.r.h"#include "TagElementData.h"#include "DimensionStyle.h"#include "MultilineStyle.h"#include "IAreaFillProperties.h"#include "IEditActionSource.h"#include "IMaterialProperties.h"#include "INamedViewElementHandler.h"#include "IModifyElement.h"#include "ITextEdit.h"#include "PersistentSnapPath.h"#include "DgnTextStyle.h"#include "DropGraphics.h"#include "IRasterSourceFileQuery.h"#include "ArcHandlers.h"#include "AssocRegionHandler.h"#include "BRepCellHandler.h"#include "BSplineCurveHandler.h"#include "BSplineSurfaceHandler.h"#include "CellHeaderHandler.h"#include "ChainHeaderHandlers.h"#include "ComplexHeaderHandler.h"#include "ConeHandler.h"#include "CurveHandler.h"#include "DgnStoreHandlers.h"#include "DigitalSignatureCellHeaderHandler.h"#include "ExtendedElementHandler.h"#include "GroupedHoleHandler.h"#include "IconElementHandler.h"#include "LinearHandlers.h"#include "NamedView.h"#include "NamedBoundary.h"#include "NoteHandler.h"#include "MeshHeaderHandler.h"#include "MultilineHandler.h"#include "OleCellHeaderHandler.h"#include "SharedCellHandler.h"#include "SurfaceAndSolidHandlers.h"#include "TagElementHandler.h"#include "TextHandlers.h"#include "DimensionHandler.h"#include "XMLFragment.h"#include "TextBlock/TextBlockAPI.h"#include "RasterHandlers.h"#include "RasterAttachmentOverride.h"#include "Locate.h"#include "DgnECManager.h"#include "DgnECInstance.h"#include "ECInstanceHolderHandler.h"#include "ParametricCellHandlers.h"#include "AssociativePoint.h"#include "DesignHistoryRestore.h"#include "Tcb/tcb.r.h"#include "PointCloudHandler.h"#include "TextTableHandler.h"#include "DgnLinks.h"#include "DgnLinkTree.h"#include "DgnLinkHandler.h"#include "DgnLinkManager.h"#include "XDataTreeManager.h"#include "XDataTreeNode.h"#include "XDataTreeOwner.h"#include "XDataNodeCollection.h"#include "XInstanceContainer.h"#include "UserInterfaceNode.h"#include "ElementTemplateNode.h"#include "ElementTemplateParamsHelper.h"#include "ElementTemplateUtils.h"#include "SymbologyReporter.h"#include "DisplayRuleActions.h"#include "DisplayRules.h"#include "DisplayRulesManager.h"#include "DgnTextSnippet.h"