Thread: problem appending

Originally Posted by Furious5k

Nevermind, thank you C_ntua.

But I now receive an error " no match for `string & == int' "

Perhaps because you are trying to compare a string with NULL? Which is not the right thing to do, I'd say. Perhaps comparing with "" is better?

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Mats

Thank you.

Originally Posted by Furious5k

Code:

if (Loans[i].Book == 0)

doesn't work either. I'm stumped as to how I can check if a string array has an empty location.

Yes, that's EXACTLY the same as == 0, as NULL is a macro that expands to 0.

See my previous post for a suggestion.

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Mats