Type Person nameAs String*8 majorAs String*20 End Type 当单击“Command1”按钮时,能够正确地把数据写入文件的程序段是______。 A.Private SubCommand1_Click() Dim pAs Person p. name=Text1. Text p. major=Text2. Text Open"C、\datA、dat" For RandomAs #1 Put #1, 1, p Close #1 End Sub B.Private SubCommand1_Click() Dim pAs Person p. name=Text1.Text p. major=Text2. Text Open"C、\datA、dat" For RandomAs #1 Get #1, 1, p Close #1 End Sub C.Private SubCommand1_Click() Dis pAs Person p. name=Text1. Text p. major=Text2. Text open "C、\datA、dat" For RandomAs #1 Len=Len(p) Put #1, 1, p Close #1 End Sub D.Private SubCommand1_Click() Dim pAs Person p. name=Text1. Text p. major=Text2. Text Open "C、\datA、dat" For RandomAs #1=Len(p) Get #1, 1, p Close #1 End Sub