AssocPersSubentityIdPEGetEdgeVertexSubentities Method

Gets the vertex subentity identifier corresponding to the given edge subentity identifier. This protocol provides the query of relations between the edge and vertex subentities. Throws eNotImplemented in default implementation.

Namespace: Teigha.DatabaseServices
Assembly: TD_MgdDbConstraints (in TD_MgdDbConstraints.dll) Version: 0.0.0.0

Syntax

C++

public virtual void GetEdgeVertexSubentities(
        Entity entity,
        SubentityId edgeSubentId,
        ref SubentityId startVertexSubentId,
        ref SubentityId endVertexSubentId,
        ref SubentityId[] otherVertexSubentIds
)

Public Overridable Sub GetEdgeVertexSubentities ( 
        entity As Entity,
        edgeSubentId As SubentityId,
        ByRef startVertexSubentId As SubentityId,
        ByRef endVertexSubentId As SubentityId,
        ByRef otherVertexSubentIds As SubentityId()
)

public:
virtual void GetEdgeVertexSubentities(
        Entity^ entity, 
        SubentityId edgeSubentId, 
        SubentityId% startVertexSubentId, 
        SubentityId% endVertexSubentId, 
        array<SubentityId>^% otherVertexSubentIds
)

abstract GetEdgeVertexSubentities : 
        entity : Entity * 
        edgeSubentId : SubentityId * 
        startVertexSubentId : SubentityId byref * 
        endVertexSubentId : SubentityId byref * 
        otherVertexSubentIds : SubentityId[] byref -> unit 
override GetEdgeVertexSubentities : 
        entity : Entity * 
        edgeSubentId : SubentityId * 
        startVertexSubentId : SubentityId byref * 
        endVertexSubentId : SubentityId byref * 
        otherVertexSubentIds : SubentityId[] byref -> unit

Parameters

entity Entity: [in] Entity for which to get subentity geometry. Needs to be open for read operations.
edgeSubentId SubentityId: [in] Subentity identifier of edge.
startVertexSubentId SubentityId: [out] Receives SubentityId of the start vertex of the edge (or NullSubentityId if there is none).
endVertexSubentId SubentityId: [out] Receives SubentityId of the end vertex of the edge (or NullSubentityId if there is none).
otherVertexSubentIds SubentityId: [out] Receives other SubentityIds associated with the edge, such as the circle or arc center, spline control and fit points, etc.

Reference

AssocPersSubentityIdPE Class

Teigha.DatabaseServices Namespace