method Next.
ERROR: Syntax information about IAddCommands.Next may not be in D:\ArcGIS\DotNet\ESRI.ArcGIS.SystemUtility.dll
[C++]
HRESULT Next(
BSTR* bsCommandCoClass
);
[C++]Parameters
bsCommandCoClass [out, retval] bsCommandCoClass is a parameter of type BSTR