protected void FillListBox() { saves.Clear(); saves.Reset(); if (System.IO.Directory.Exists("Saves/" + folder)) { var a = System.IO.Directory.GetFiles("Saves/" + folder + "/", mask); int t = 0, p = 0; for (int i = 0; i < a.Length; i++) { t = a[i].LastIndexOf('/') + 1; p = a[i].LastIndexOf('.'); saves.ItemsAdd(a[i].Substring(t, p - t)); } } }