Wt

I am new to Wt, and I do not have a background in Qt. Perhaps because of this, I was confused by the line, "private slots:" which can be found in the examples. The first thing I did was to check around to see if C++ had changed. It hadn't. After some searching, I found inside the Wt include file named WObject, the empty macro named "slots."

In my opinion, it is a bad practice to alter the underlying language with macros. If it must be done for some reason, I suggest using some name like, SLOTS_MACRO, to give readers a clue about its nature.