xxxxGetEntityAndSubTypesExtentBN
Syntax
public const string ifcenginedll = @"ifcengine.dll"; [DllImport(IFCEngineDLL, EntryPoint = "xxxxGetEntityAndSubTypesExtentBN")] public static extern Int32 xxxxGetEntityAndSubTypesExtentBN(Int32 model, string entityName); [DllImport(IFCEngineDLL, EntryPoint = "xxxxGetEntityAndSubTypesExtentBN")] public static extern Int32 xxxxGetEntityAndSubTypesExtentBN(Int32 model, byte[] entityName);