File IO API Calls
Schema Reading API Calls
Instance Header 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)

sdaiIsKindOfBN

This call checks if an instance is a type of a certain given entity. Technically sdaiIsKindOfBN will transform into the following call

    sdaiIsKindOf(
            instance,
            sdaiGetEntity(
                    engiGetEntityModel(
                            sdaiGetInstanceType(
                                    instance
                                )
                        ),
                    entityName
        );

Syntax

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

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

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

Property instance

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

Property entityName

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