Question

I change some code from c++ MFC to c# and have a few questions:

1) In MFC I have a CByteArray variable.
What type should I give to this variable in c#?

2) I have a c# interface I have to use.
In MFC I connect to it with CoCreate:

hRet = m_pConverterImpl.CoCreate ( CLSID_Converter, IID_IConverter );

How should I connect to this interface from c#?

Answer 1

1. You could use a List: List<byte>. Depending on your usage, MemoryStream may also be suitable.
2. This is a COM interface. Add a reference to its DLL in your project, and VisualStudio will create a suitable C# wrapper class for you.