清问,我设置FROM1为主窗口,FORM2,FORM3为子窗口,现在我想在FORM2中打开FORM3在主窗
清问,我设置FROM1为主窗口,FORM2,FORM3为子窗口,现在我想在FORM2中打开FORM3在主窗口中,我应该怎么作! 

2005-03-27 12:02
2005-03-27 12:16
2006-04-24 22:16

2006-04-25 11:34
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2006-04-26 03:14