New Post: create valid barcode image

it doesn't work:

AsEnumerable is not a member of List`1

even if I don't put list.AsEnumerable() , my code does not compile at

image.Draw(list);

I have to find a way to define a list that draw() will accept as an argument...

I know it's hard for you to help me because of the differences between x++ and C# and I really appreciate your help but I don't want to bother you too much.