C# Sanitize File Name

Question

I recently have been moving a bunch of MP3s from various locations into a repository. I had been constructing the new file names using the ID3 tags (thanks, TagLib-Sharp!),

Answer 1

I'm using the System.IO.Path.GetInvalidFileNameChars() method to check invalid characters and I've got no problems.

I'm using the following code:

foreach( char invalidchar in System.IO.Path.GetInvalidFileNameChars())
{
    filename = filename.Replace(invalidchar, '_');
}