Cmb_type.AddItem "可执行文件 (*.exe)"
Cmb_type.ListIndex = 0
File1.Pattern = "*.*": Txt_filename.Text = ""
Txt_file.Text = ""
End Sub
Private Sub Dir1_Change()
File1.Path = (1)
End Sub
Private Sub Drive1_Change()
Dir1.Path = Drive1.Drive
End Sub
Private Sub Cmb_type_click ()
Select Case Cmb_type. (2)
Case 0
File1.Pattern = "*.*"
Case 1
File1.Pattern = "*.txt"
Case 2
File1.Pattern = "*.exe"
End Select
End Sub
Private Sub Cmd_save_Click ()
usrFile = GetFileName() ‘函数GetFileName获得要保存的文件名
Open usrFile For Output As #1 ‘定义 usrFile为1号输出文件
Print #1, Txt_file.Text ‘输出到 1号文件
Close #1
End Sub
Private Sub File1_DblClick ()
If right(File1.FileName, 3) <> (3) Then
MsgBox "请选择文本文件 !"
Exit Sub
End If
usrFile = GetFileName() ‘函数GetFileName获得要打开的文件名
Open usrFile For Input As #1 ‘定义 usrFile为1号输入文件
Txt_file.Text = ""
Do While (4) EOF (1)
Line Input #1, fContext ‘从1号文件读入一行
Txt_file.Text = Txt_file.Text + (5) + vbCrLf
Loop
Close #1
End Sub
‘其他代码略
2008年上半年 程序员 下午试卷 第 10 页 (共 12 页)
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