Instance Header API Calls
File IO API Calls
Schema Reading API Calls
Instance Reading API Calls
Instance Writing API Calls
Controling API Calls
Uncategorized API Calls
Geometry Kernel related API Calls
Deprecated API Calls (GENERIC)
Validation
Deprecated API Calls (GEOMETRY)

xxxxGetEntityAndSubTypesExtentBN

Technically xxxxGetEntityAndSubTypesExtentBN will transform into the following call

    xxxxGetEntityAndSubTypesExtent(
            model,
            sdaiGetEntity(
                    model,
                    entityName
                )
        );

Syntax

C++ 32 bit
C++ 64 bit
C# 32 bit
C# 64 bit
public const string ifcenginedll = @"ifcengine.dll";

[DllImport(IFCEngineDLL, EntryPoint = "xxxxGetEntityAndSubTypesExtentBN")]
public static extern Int32 xxxxGetEntityAndSubTypesExtentBN(int_t model, string entityName);

[DllImport(IFCEngineDLL, EntryPoint = "xxxxGetEntityAndSubTypesExtentBN")]
public static extern Int32 xxxxGetEntityAndSubTypesExtentBN(int_t model, byte[] entityName);

Property model

Size: 32 bit / 4 byte (value)
The handle to the model. The model handle is static during its existance. Several models can be opened simultaniously within one session. Different models are always independent, threads are allowed to be running on different models simultaniously.

Property entityName

Size: 32 bit / 4 byte (reference)
...