A.System.Windows.Forms.FlatStyle.Flat B.System.Windows.Forms.FlatStyle.Popup C.System.Windows.Forms.FlatStyle.Standard D.System.Windows.Forms.FlatStyle.System
A.使用myForm.ShowDailog方法顯示對話框 B.將myForm對象的isDialog屬性設(shè)為true C.將myForm對象的FormBorderStyle枚舉屬性設(shè)置為FixedDialog D.將變量myForm改為引用System.Windows.Dialog類的對象
A.DialogResult.OK B.DialogResult.Yes C.DialogResult.No D.DialogResult.Cancel