Unique porting code from VBA to C# using an unmanged dll?

I Don't think your prototype can be correct. If it is a ThisCall the first argument should be a reference to the object you are calling the method on... so either it isn't a this call or your first parameter isn't an array.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.