单项选择题

当双击窗体Form1时,要将窗体Form1隐藏起来、将窗体Form2以模式方式显示出来的事件过程,正确的是

A.Private Sub Form _ Db1Click( )    FormHide    Form2.Show 0  End Sub
B.Private Sub Form _ Db1Click( )    Form1.Hide    Form 2.Show 1  End Sub
C.Private Sub Form _ Click( )    Form Hide    Form 2.Show  End Sub
D.Private Sub Form _ Dbl Click( )    Form Enabled=False    Form 2.Enabled=True  End Sub