[C#] delete file and directory

[C#] delete file and directory

 

public static class UtilModel { public static void DeleteAllFiles(string directoryPath,bool includeDir) { if (!Directory.Exists(directoryPath)) return; DirectoryInfo di = new DirectoryInfo(directoryPath); foreach (FileInfo file in di.GetFiles()) file.Delete(); if (includeDir == true) { foreach (DirectoryInfo dir in di.GetDirectories()) dir.Delete(true); } } }