窗体上有一个名称为Command1的命令按钮,其事件过程如下:Private Sub Command1_Click( )Dim s As StringOpen “c:File1.txt” For Input As #1Open “c:File2.txt” For Output As #2Do While Not EOF(1)Input #1,sPrint #2,sLoopClose #1,#2End Sub关于上述程序,以下叙述错误的是()。
单选题
窗体上有一个名称为Command1的命令按钮,其事件过程如下:Private Sub Command1_Click( )Dim s As StringOpen “c:File1.txt” For Input As #1Open “c:File2.txt” For Output As #2Do While Not EOF(1)Input #1,sPrint #2,sLoopClose #1,#2End Sub关于上述程序,以下叙述错误的是()。