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方法显示对话框 B.将myForm对象的isDialog属性设为true C.将myForm对象的FormBorderStyle枚举属性设置为FixedDialog D.将变量myForm改为引用System.Windows.Dialog类的对象
A.DialogResult.OK B.DialogResult.Yes C.DialogResult.No D.DialogResult.Cancel