单项选择题
若要使Command2控件可见不可用,应该用下列哪个语句?()
A.Command2.Hide
B.Command2.Show
C.Command2.Enabled =False
D.Command2.Visible =False
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单项选择题
A.Command2.Hide
B.Command2.Show
C.Command2.Enabled =False
D.Command2.Visible =False
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