///<summary>Fills the User list with non-hidden, non-CEMT user names. Only shows non-hidden CEMT users if Show CEMT users is checked.</summary>
private void FillListBox()
{
listUser.BeginUpdate();
listUser.Items.Clear();
List <string> listUserNames = Userods.GetUserNamesNoCache(checkShowCEMTUsers.Checked);
foreach (string userName in listUserNames)
{
listUser.Items.Add(userName);
if (_userNameAutoSelect != null && _userNameAutoSelect.Trim().ToLower() == userName.Trim().ToLower())
{
listUser.SelectedIndex = listUser.Items.Count - 1;
}
}
if (listUser.SelectedIndex == -1 && listUser.Items.Count > 0) //It is possible there are no users in the list if all users are CEMT users.
{
listUser.SelectedIndex = 0;
}
listUser.EndUpdate();
}