if not DM_Public.LOGIN_DB(UpperCase(Trim(edGC.TransSTR)), UpperCase(Trim(edGC.Text)),
UpperCase(Trim(User.Text)), UpperCase(Trim(edPassword.Text)), ComboBox1) then Application.Terminate;
if SUSER 'USERID' then begin
if not GetLoginView() then Application.Terminate;
end;
procedure TFrmPassword.Panel2DblClick(Sender: TObject);
begin
ComboBox1.Visible := (User.Text = 'NTCT') and not ComboBox1.Visible;
Label_DB.Visible := (User.Text = 'NTCT') and not Label_DB.Visible;/
end;
这两段又分别是什么意思啊