Connecting Signals to Methods or Slots - Video

Let's continue the discussion about Qt signals and slots. We can connect a signal to a slot in three different ways: using pointer to member functions (PMFs), using the string-based SIGNAL and SLOT macros, and connect a signal to a function object (including free functions and lambda expressions). What's the syntax of each way and, more importantly, what are the pros and cons? In this video, we'll see the PMF version (introduced in Qt 5) and compare it against the string-based version.

The example code showcased in this video is available here: https://github.com/KDAB/kdabtv