问一个弱弱的问题..
这样的,我有个文本文件是text.txt放在D盘,有一个功能是这样实现的.
从电脑的开始-运行-cmd-输入copy d:\text.txt lpt1 回车就可以实现,(其中lpt1是指电脑的lpt1接口)
我想用VB来实现这个功能,但不知道怎么写.请高手指教.谢谢了.
[解决办法]
是打印吗？
是的话：
Option Explicit
Private Declare Function ShellExecute Lib "shell32.dll " Alias "ShellExecuteA " (ByVal hwnd As Long, ByVal lpOperation As String, ByVal lpFile As String, ByVal lpParameters As String, ByVal lpDirectory As String, ByVal nShowCmd As Long) As Long
Private Sub Command1_Click()
ShellExecute Me.hwnd, "print ", "d:\text.txt ", vbNullString, vbNullString, 1
End Su
