如何从VBScript调用vb.net DLL中的函数？

How to call a function in vb.net DLL from VBScript?

我做了以下内容： - 创建一个名为Class1在vb.net公共类

I did the following: - I create public class named Class1 in vb.net.

我去到Visual Studio 2008命令提示符，然后转到我的课的dll - C：\ MYAPP \斌\调试，然后键入以下命令tlbexp MYDLL.DLL后，我得到的消息，大会远销 C：\ MYAPP \斌\调试\ myDLL.tlb

I go to Visual Studio 2008 Command Prompt and go to my class dll - C:\Myapp\bin\Debug and type following command tlbexp myDLL.dll after that i get message Assembly exported to C:\Myapp\bin\Debug\myDLL.tlb

我键入以下命令regasm MYDLL.DLL在此之后，我得到以下信息 RegAsm：警告RA0000：无类型登记

After this I type following command regasm myDLL.dll and i get following message RegAsm : warning RA0000 : No types were registered

这是我的阶级是这样的：

This is how my class look like:

Public Class Class1
   Public Function ADD(ByVal first As Integer, ByVal sec As Integer)
        Dim abc As Integer
        abc = first + sec
        Return abc
    End Function
    Public Function Subtraction(ByVal first As Integer, ByVal sec As Integer)
        Dim abc As Integer
        abc = first - sec
        Return abc
    End Function
end class

我在哪里犯错，并且是用vb.net从VBScript最简单的方法！

Where I am making mistake, and which is the easiest way to use vb.net from vbscript!

非常感谢！

推荐答案

您在正确的道路。请问你的类有一个默认的构造器？请问你的类有一个公共的方法？

You are on the correct path. Does your class have a default contructor? Does your class have a public method?

此外，用鼠标右键单击在Visual Studio项目。我相信这是一个注册COM或使COM可见复选框，为您节省了几步。

Also, right click on your project in Visual Studio. I believe there is a "register for COM" or "make COM visible" checkbox to save you a few steps.