asp.net mvc - Visual Studio 2013 Solution Explorer Not Showing Files -

i trying start side-project learn mvc coding.

i having weird behaviour when have reopened mvc project.

the classes created "backpacker" , "booking" not showing in solution explorer. have tried pressing "show files" button, not help.

as can see in screenshots, have class file open, , path pointing current project. can see classes in same directory other classes visible in models folder.

does have ideas why happening? hugely frustrating , feel maybe have not configured correctly?

thanks in advance

//edit//

darn - tried "show files" once more , time seemed "almost" work... see newest screenshot.

however visual studio still not connecting them project correctly.... know why? or how fix/prevent in future?

cheers.

alright problem own fault. overlooked had done without realising happening.

when added new classes through solution explorer, done fine. when closed visual studio , had following prompt:

i clicked "no" because work xslt doesn't require saving solution changes kept.

when add references new class files in project, project needs saved or lose data (duhhh).

to fix issue did following:

and made sure saved solution changes.

thanks - may of use other people.