private void ReadDropList ()
{
Dropline = " ";
fs1 = new FileStream (dropPath, FileMode.Open);
Reader = new StreamReader (fs1, true);
Dropline = Reader.ReadToEnd ();
string[] entries = Dropline.Split (SplitChar, StringSplitOptions.RemoveEmptyEntries);
foreach (var item in entries) {
Droppers.Add (item);
}
Reader.Close ();
}