主题：请问在excel报表中如何设置打印机？

因为一些需要 打印单据的时候 各个单据用不同的打印机 另一方面 打印的时候不想再打开excel 直接打印  但是如何设置打印机呢

现在的代码如下

 

If Functions.Execute("net20sp1") = False Then
    Return
End If
Dim Book As New XLS.Book(ProjectPath & "Attachments\调拨单97.xls")
Dim fl As String = ProjectPath & "Reports\调拨单97.xls"
Book.Build()
Book.Save(fl)
Dim App As New MSExcel.Application
Dim Wb As MSExcel.WorkBook = App.WorkBooks.Open(fl)
Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
Ws.PrintOut
App.Quit

 这样写。

Dim App As New MSExcel.Application
Dim Wb As MSExcel.WorkBook = App.WorkBooks.Open("d:\test.xls")
Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
Dim obj As object = CreateObject("WScript.Network")
obj.SetDefaultPrinter("Fax")
ws.PrintOut
App.Quit

呵呵，设置默认打印机，原来可以这么简单啊