I have a bunch of directories with source code that is not associated with a Visual Studio project file. I just use it as an editor. Although highlighting works, "Go To Definition" does not work. The toolbars and VA Outline work though. Is the "Go To Definition" provided by Visual Studio or VAX?
I'd especially like to use VAX to "Go to definition" to other .h and .cpp files in the directory. Should this work? OR do I just need to make a Visual Studio project file, and put my code into it, and just not use the compiler?
In part it depends on the version of VA you are using. From the history of changes page, VA 1707 added:
* New! Added support for makefile projects (e.g. solutions without files) by parsing the physical directory tree of files as they are opened. (case=18918)
so if you are using VA 1707 or a newer build then VA should be parsing the files in the same directory as the open files.
If you are using an older version then making a project file and adding your files, and simply ignoring the compiler is a good, and hopefully fairly simple solution.
If you right click on a symbol and select "Go To Definition" or "Go To Declaration" then you are triggering IDE commands. Use Alt-g instead to trigger the VA command.