线框建模
参考答案:是利用基本线素来定义设计目标的棱线部分而构成的立体框架图。
设在工程中有一个标准模块,其中定义了如下记录类型 Type BooksName As String*10TelNum As String*20 End Type 在窗体上画一个名为Command1的命令按钮,要求当执行事件过程Command1_Click时, 在顺序文件Person.txt中写入一条记录。下列能够完成该操作的事件过程是 ______。
A.Private Sub Command1_Click()Dim B As BooksOpen"c:\Person.txt"For Output As #1 B.Name=InputBox(“输入姓名”) B.TelNum=InputBox(“输入电话号码”) Write#1,B. Name,B.TelNumClose #1 End Sub
B.Private Sub Command1_Click()Dim B As BooksOpen"c:\Person.txt"For lnput As #1 B.Name=InputBox(“输入姓名”)
C.Private Sub Command1_Click()Dim B As BooksOpen"c:\Person.txt"For Output As #1 B.Name=In
D.Private Sub Command1_Click() Dim B As Books Open"c:\Person.txt"For Input As #1Name=InputBox(“输入姓名”)TelNum=InputBox(“输入电话号码”)Print #1,Name,TelNum Close #1 End Sub
[问题4] Unux中的WWW服务器有哪几种