Get a list of invalid file characters. : Path « File Stream « C# / C Sharp






  1. C# / C Sharp
  2. File Stream
  3. Path

Get a list of invalid file characters.

   

using System;
using System.IO;

class GetCharExample
{
    public static void Main()
    {

        char[] invalidFileChars = Path.GetInvalidFileNameChars();

        Console.WriteLine("The following characters are invalid in a filename:");
        ShowChars(invalidFileChars);
    }

    public static void ShowChars(char[] charArray)
    {
        foreach (char someChar in charArray)
        {
            Console.WriteLine("{0:c},\t{1:X4}", someChar, (int)someChar);
        }
    }
}








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