我的主程序：

CLEAR
CLEAR ALL
SET ESCAPE OFF            
SET TALK OFF
Set Console Off            
SET SAFETY OFF
Set Exclusive Off
Set Status Bar off
Set Exact On
Set Deleted On
SET SYSMENU OFF
SET SYSMENU TO
SET CENTURY ON
SET DATE YMD
Set Hours To 24
*系统主界面设置
_Screen.WindowState= 2
_Screen.caption=""
_screen.BackColor=Rgb(236,233,216)
_Screen.icon="pic\1.ico"
PUBLIC cUser,n
DO FORM 登录
READ EVENTS
Quit
请高手指点！

[此贴子已经被作者于2016-9-29 11:05编辑过]

在菜单中重新调用登录表单：do form 登录。还是不行？

[此贴子已经被作者于2016-9-26 15:45编辑过]

谢谢