The component definition type tells what kind of a component is in question.
Assembly: Tekla.Structures (in Tekla.Structures.dll) Version: 2021.0.0
|0||With the type system, component is defined using developer-kit|
|-1||With the type custom, component is defined as custom component|
|-100000||With the type dotnet, component is defined using .NET plug-in interface|
|-200000||With the type dotnet_connection, connection is defined using .NET plug-in interface|
|-300000||With the type dotnet_drawing, drawing component is defined using .NET drawing plug-in interface|