The structure simplifies creation/reading surfaces & solids. Each surface/solid consists of boundaries (chains of opened/closed elements) linked together by rules (sets of curves of some type). There should be at least 2 boundaries (with, obviously, 1 set of rules between them). MUshakov, 04032010 Corresponding C++ library: DG_Db
Corresponding C++ library: TG_Db Keeps the localizable values from this element from being combined with those from another element if duplication occurs. If combined a GUID is used as the key for the localizable value.
Corresponding C++ library: TG_Db A special class to be added, during deserialization of schemas, as a constraint class to all such relationship classes that have no constrainedClasses defined in their source or target
Corresponding C++ library: TG_Db See Bentley.ECObjects.Standards.CalculatedECPropertySpecification. ECCustomAttributeClass for specifying an ECExpression to be used for calculating the value of a given ECProperty.
Corresponding C++ library: TG_Db Specifies that the display label of the ECClass is always used as the InstanceLabel for instances of that class. This is used to override the default behavior when no InstanceLabelSpecification exists, which is to use the value of any property called Name or NAME as the instance label. If both an ClassLabelIsInstanceLabel and InstanceLabelSpecification custom attribute exist on the same ECClass, the InstanceLabelSpecification is used.
Corresponding C++ library: TG_Db For Internal Use Only. Applied to a custom attribute class definition to indicate which string properties refer to a class in the schema where the custom attribute class is applied.
Corresponding C++ library: TG_Db See Bentley.ECObjects.Standards.DGNPersistedGeometry. ECCustomAttributeClass for specifying that an IGeometry ECProperty is to be translated to DGN geometry when the instance is written to a DGN file with the default persistence strategy of the DgnECPlugin
This dimension settings class is a member of all OdDgDimension, as the "general settings", applicable for all OdDgDimPoint, and segments of the dimension string. It includes text boundary spacing and terminator sizing and offsets for the stacked dimensions. Corresponding C++ library: TG_Db
This dimension settings class is a member of each OdDgDimension. It describes the numeric format and accuracy, and other labels, of the text of the OdDgDimension. Corresponding C++ library: TG_Db
This dimension settings class is a member of each OdDgDimension. It describes the width and height, color, font, weight, etc., of the text of the OdDgDimension.
This class defines bidirectional Iterator objects that traverse elements contained in complex elements. This class cannot be directly instantiated, but must be instantiated with the iterator creation methods of the class to be iterated through. Corresponding C++ library: TG_Db
This class allows to register user custom classes for extra dgn element ( type OdDgElement::kTypeExtraGraphicsElement and type OdDgElement::kTypeExtraNonGraphicsElement ) of specific extended element type ( see OdDgExtendedElementTypeXAttribute). The custom element class must be inherited from base proxy class, that corresponded to extra dgn element of the extended type. (OdDgProxyElement, OdDgProxyGraphicsElement or OdDgComplexProxyElement classes ) Corresponding C++ library: TD_Gi
Corresponding C++ library: TG_Db Indicates that the direction of the ECRelationship is meaningless. For example, a relationship that relates two ECInstances of class 'A' by virtue of residing on the same element
This class defines the interface for load of dwg line styles from *.lin file to dwg database. Default implementation of the protocol extension is on TG_DwgDb module.
Corresponding C++ library: TG_Db Contains a localized value and a key that identifies it. The key may be a GUID or the original value. If the value is a GUID 'IsGUID' is true.
Corresponding C++ library: TG_Db Indicates if the members of a struct or array property should appear in ECPropertyPane as if they are in the parent structure
Common interface for meshes. Auxiliary data (color, normals, etc) is available from here. Different styles use their specific ways to manipulate geometric data (vertices and faces). Corresponding C++ library: TG_Db
Mesh of style 6: quad grid It is a grid R[M][N] of points that determines (M-1)*(N-1) quads bounded by points: R[i][j], R[i+1][j], R[i+1][j+1], R[i][j+1] for each 0<=i<M-1, 0<=j<N-1 Corresponding C++ library: TG_Db
Corresponding C++ library: TG_Db Applied to any ECClass to indicate that if instances of the class are persisted in ECD format, all strings in the ECD buffer should be persisted as Utf-8
Corresponding C++ library: TG_Db For Schema Evolution. Holds a previous name for an element, the last released version when this name was used and if the current element should be saved on rename.
Corresponding C++ library: TG_Db For Internal Use Only. Applied to a custom attribute class defiition to indicate which string properties refer to a property in the class where this attribute is applied.
Corresponding C++ library: TG_Db When applied to a property it allows type changes requiring a transformation to pass through Schema Evolution and transformations using an ECExpression for any property transform.
This class represent the type 66 subtype 33 'Reference Order Element'. It is used to hold xRefs order into drawing. Its priority higher then order of xRefs in file, but lower then priority of xRef element. Corresponding C++ library: TG_Db
This class represent the type 108 'Reference Override Element'. It is used to override level tables of xRefs, nested overriddens are allowed. These objects can be followed by 'level mask' elements that operate on the same xRefs. Corresponding C++ library: TG_Db
Corresponding C++ library: TG_Db Custom attribute showing that the relationship is of reference type. This means that the relationship is just reference, but not an object. IDs for such relationship are not meaningful.
Corresponding C++ library: TG_Db Custom Attribute applied to relationships like the ones defined in DgnContentRelationshipSchema which are not stored in the repository but generated on demand. This is primarily intended to prevent DgnECPlugin from trying to do delete/update operations on these relationship instances
Corresponding C++ library: TG_Db Indicates if a change in the property value requires a refresh of ECPropertyPane. If this is set on a property and the property value changes, the PropertyPane refreshes
Corresponding C++ library: TG_Db Indicates if a change in the property value requires a reload of ECPropertyPane. If the property value changes, descriptors are regenerated and the ECPropertyPane is reloaded with the instances
Corresponding C++ library: TG_Db Used by the ECGrid to determine whether IECInstances should have a red strike through (typically indicated a deleted state).
Corresponding C++ library: TG_Db ECSchema level attribute that mark schema as system schema. A system schema is internal to application or product for managing and storing its internal data.
This class holds the matches between EntryId of fonts and their names. It is useful for V7 files that do not store any font tables (OdCharMapper holds the matches based on the names of fonts). Corresponding C++ library: TG_Db
The file OdaDefs.h contains const definitions of DuplicateRecordCloning values that do not require the "OdDg::" scope resolution qualifier. They should be used only if there will be no naming conflicts.
The file OdaDefs.h contains const definitions of Visibility values that do not require the "OdDg::" scope resolution qualifier. They should be used only if there will be no naming conflicts.
Classes
