How do I change the Read-only file attribute for each file in a folder using c#?

Question

How do I change the Read-only file attribute for each file in a folder using c#?

Thanks

Answer 1

If you wanted to remove the readonly attributes using pattern matching (e.g. all files in the folder with a .txt extension) you could try something like this:

Directory.EnumerateFiles(path, "*.txt").ToList().ForEach(file => new FileInfo(file).Attributes = FileAttributes.Normal);