engiGetInstanceAttrTypeBN

Combines sdaiGetAttrDefinition and engiGetInstanceAttrType

Syntax

public const string ifcenginedll = @"ifcengine.dll";

[DllImport(IFCEngineDLL, EntryPoint = "engiGetInstanceAttrTypeBN")]
public static extern Int32 engiGetInstanceAttrTypeBN(Int32 instance, string attributeName);

[DllImport(IFCEngineDLL, EntryPoint = "engiGetInstanceAttrTypeBN")]
public static extern Int32 engiGetInstanceAttrTypeBN(Int32 instance, byte[] attributeName);    

Property instance

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

Property attributeName

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