下列( )事件过程可以将打开文件对话框的标题改变为“new Caption”。
A.Private Sub Command1_Click() CommonDialog1.DialogTitle="new Caption" CommonDialog1.ShowFont End Sub
B.Private Sub Command1_Click() CommonDialog1.DialogTitle="new Caption" CommonDialog1.ShowOpen End Sub
C.Private Sub Command1_Click() CommonDialog1.DialogTitle="new Caption" CommonDialog1.ShowHelp End Sub
D.Private Sub Command1_Click() CommonDialog1.DialogTitle="new Caption" CommonDialog1.ShowColor End Sub