private int SaveGuest()
{
var iResult = 0;
if (guestNameTextBox.Text.Length > 0)
{
if (guestBindingSource == null)
{
return(iResult);
}
Validate();
guestBindingSource.EndEdit();
iResult = GuestManager.Save((Guest)guestBindingSource.Current);
}
else
{
MessageBox.Show(@"Don't leave the Guest Name empty.", @"Warning",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
_iiResult = iResult;
return(iResult);
}