判断题
A.SetRange()B.SetPos()C.SetTic()D.SetPoint()E.SetTicFreq()
A.命令按钮B.单选按钮C.复选框D.静态文本框
A.SetWindowTextB.SetSelC.ReplaceSelD.GetWindowText
A.SimpleB.DropdownC.DropListD.Scroll
A.OnTimerB.LButtonDownC.SerializeD.Invalidate