Manager_WPF.PluginInstallerHelper.deleteFolder C# (CSharp) Method

        public bool deleteFolder(string FolderName)
        {
            try
            {
                DirectoryInfo dir = new DirectoryInfo(FolderName);
                foreach (FileInfo fi in dir.GetFiles())
                    fi.Delete();

                foreach (DirectoryInfo di in dir.GetDirectories())
                    deleteFolder(di.FullName);

                dir.Delete(true);
                return true;
            }
            catch
            { return false; }
        }