I wanted to know if there is a function in visual studio C++ 2005, that is called on if your mouse hovers over something, and how to use it?

No. But there is a win32 api function that is called. VS 2005 is nothing more than a compiler and IDE.

I think something in this link will help you

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.