hi i am creating a program that needed an excel app., and i already do it, at first no error, but after a sudden, an error appeal, here is a error. Microsoft.Office.Interop.Excel.Application' is not defined.
i am still new and still exploring in vb.net. thank you in advance!
Any help is highly appreciated :)
Jump to Post
Can you post some code? looks like you have a object type where it expects a defined variable.
All 5 Replies
We're a friendly, industry-focused community of 1.19 million developers, IT pros, digital marketers, and technology enthusiasts learning and sharing knowledge.