>>I have two projects in one solution. Files in one project use one namespace, in another project, another namespace.
>>
>>In one of the projects, I want to use a class from the other project. I put:
>>
>>
>>using MySession // the namespace from the other project
>>...
>>
>>
>>and in this line, the compiler complains that the namespace can't be found. (I copied and pasted the namespace, to make sure it wasn't a spelling error.)
>>
>>What am I missing?
>
>Did you set the reference for it?
Indeed, that was it. We had done that in the course already, but I had forgotten the steps (I didn't deem it necessary to take notes <g>).
So, now I can go ahead and tackle the next compiler error.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)