public void ClearFiles() { foreach (DirectoryInfo D1 in dirs) { foreach (FileInfo file in D1.GetFiles("*.old")) { file.Delete(); } } }
public Delete(DirectoryInfo[] DI) { InitializeComponent(); dirs = DI; rtb_files.Clear(); string currDir = Directory.GetCurrentDirectory(); foreach (DirectoryInfo D1 in dirs) { foreach (FileInfo file in D1.GetFiles("*.old")) { rtb_files.AppendText(file.FullName.Substring(currDir.Length, file.FullName.Length - currDir.Length) + Environment.NewLine); } } }