Question

I have a method where I want to have a parameter that is a Type, but of a certain interface.

E.g.:

public static ConvertFile(Type fileType) 

where I can specify fileType inherits IFileConvert.

Is this possible?

Answer 1

One option is generics:

public static ConvertFile<T>() where T : IFileConvert {      Type type = typeof(T); // if you need it } 

and call as:

ConvertFile<SomeFileType>();