我已经使用Visual Studio Express C＃为2010 Office（64位）编写了Excel代码，如何在2010 Office（32位）上运行它？

Question

I have written an excel code for my computer (Windows 7, Excel 2010 64 bit version). It works fine.

I wanted to test it on a 32 pc. (Windos XP 32 bit, Excel 2010 32 bit version).

As expected it didn't work when it tries to communicate with excel.

How I can overcome this problem and make my code also run in 32 bit excel?

Thank you.

Answer 1

Change your project's Platform Target to Any CPU also i would recommend not to use Office Interop assemblies, Then your application will depend on office version whereas you could use open source libraries which is compatible with any office version. NetOffice is good example which supports office 2000, 2002, 2003, 2007, 2010, 2013.