Developing User Defined Functions in Excel using C#?

Question

I am developing a User defined function in Excel using C# and Class library in VS 2010. I followed the tutorial at How to Create UDF in Excel using C# The code works well and it gets Registered.I can see my AddIn in InstalledAddIN list. However after clicking on the Insert Function button in the formula bar. From the dialog of available formulas, “Or select a category” drop down box I cannot see my Function that I have built I am using VS 2010(Admin mode) however excel is in guest mode.Does privileges has to do anything with it.??

Could Also anyone explain me how can i install my AddIn? Thank you for your time

Answer 1

看看Excel Dna。它是一个用于将Excel与.NET集成的开源项目，还可以查看Excel 2013 XLL

Answer 2

您可以使用C＃直接使用我的ESharper加载项编写Excel用户定义函数，而无需其他文件和注册。