special characters like ñ to set the file name in itk, visual studio (windows)

Hi everybody,

I wonder how to deal with filenames with special characters like ñ in SetInputDirectory(std::string const &name) as when we open directories with ñ, it says that it does not exist because of these characters.

Thanks

Unicode support should be improved since this commit, which made it into ITK 5.0. Independent of that, if you set your operating system’s code page to the one which includes ñ, it should work with both ITK 4 and 5.