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)

xxxxOpenModelByStream

This call is deprecated, please use call engiOpenModelByStream instead.

Syntax

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

[UnmanagedFunctionPointer(CallingConvention.StdCall)]
public delegate void WriteCallBackFunction(IntPtr value, Int64 size);

[DllImport(IFCEngineDLL, EntryPoint = "xxxxOpenModelByStream")]
public static extern Int32 xxxxOpenModelByStream(Int32 repository, [MarshalAs(UnmanagedType.FunctionPtr)] WriteCallBackFunction callback, string schemaName);

[DllImport(IFCEngineDLL, EntryPoint = "xxxxOpenModelByStream")]
public static extern Int32 xxxxOpenModelByStream(Int32 repository, [MarshalAs(UnmanagedType.FunctionPtr)] WriteCallBackFunction callback, byte[] schemaName);

Property repository

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

Property callback

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

Property schemaName

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