XLL Excel加载项的基础-需要从Excel调用C#API [英] Basic of XLL Excel Addin - Need to invoke a C# API from Excel

问题描述

我对创建excel插件非常陌生.

I am quite new to creating excel addins.

我以前曾为.NET库创建tlb.我曾经使.NET类成为COMVISIBLE，并创建了一个Com可调用包装器，并注册为tlb以从Excel中调用(使用regasm).

Earlier I used to create a tlb for .NET libraries. I used to make my .NET class COMVISIBLE and create a Com callable wrapper and register as a tlb to call from Excel (using regasm).

我现在有一个用C#编写的数学库.知道有一种叫做XLL和UDF的东西，可以用来从DLL调用API.几乎对XLA，XLL和UDF感到困惑.不知道该怎么做才能调用我的API.

I now have a math library written in C#. Got to know there is something called XLL and UDFs which I can use to invoke API's from the DLL. Little confused about XLA, XLL and UDFs. Not sure what should I do to call my API's.

不确定从哪里开始.任何帮助都会有所帮助.

Not sure where to get started. Any help would be helpful.

谢谢 玛尼

推荐答案

看看 XLDNA ， XLL + ， VSTO 等

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