Hello all!

I get this error:
error C2064: term does not evaluate to a function taking 0 arguments
First I didn't got this error for some reason, but now I do 0,0.
Here's the piece of code where error exists:
if(GrabHour() + ":" + GrabMinute() + ":" + GrabSecond() == ListItem->SubItems[2]->Text)
Yes I declared all the "Grabs", ListItem etc. It's all about the "(" & ")", that's what the error is actually saying. But because I didn't have this problem before, I don't know how to solve this stupid problem.