DeleteFiles
Delete all files found on the specified folder with a given file extension.
Source
using System.IO;
public static class MyExtensions
{
public static void DeleteFiles(this string folderPath, string ext)
{
string mask = "*." + ext;
try
{
string[] fileList = Directory.GetFiles(folderPath, mask);
foreach (string file in fileList)
{
FileInfo fileInfo = new FileInfo(file);
fileInfo.Delete();
}
}
catch (Exception ex)
{
//Console.WriteLine("Error Deleting file. Reason: {0}", ex.Message);
}
}
}Example
string path = @"C:\Temp\test\Sharp";
path.DeleteFiles("cs"); // Deletes all files with a CS extension