Linking Errors

[GraemeW]

Hi All,

Im using Borland C++ Builder 6, I have been writting a small program which utilizes linked lists to store information.

I need to print information for each node then move to the next node and print that information etc. I set a up a while loop which tests that it isn't the end of the list, if not it prints the info for the current node and moves to the next.

Until I added this last piece of code the program was working fine but now I get a:

[Linker Error] Unresolved external 'list:isplayFleet()' referenced from C:\....MAIN.OBJ

        ToFirst(); // Move to first node in list
        while ( !AtLast() )
        {
                RetrieveInfo(); // Display info for current node
                AdvanceNext(); // Advance to next node in list
        }

The error must be in this piece of code, this code exists within the the cpp file of the class list. Basically I don't know how to call functions within functions of a class. (hope you understand what I mean).

In my main file I would do it like:

list.DisplayFleet(), but say when I move to this operation within my class and then want to call other operations on the same object, how would I do that? Obviously I can't type list.RetrieveInfo() because the operation won't know what "list" is.

Any help greatly appreciated