Performance comparison of the Qt Signals and Slots mechanism

A slot is a function that is called in response to a particular signal Qt's widgets have many pre-defined slots, but it is common practice to subclass widgets

Abstract: A fundamental property of the Qt framework is the so called signals and slot

qtech slot malaysia Signals and SlotsHow to connect predefined Signals with User defined Slots(Qt C++

qtech slot Create a new Qt application; Design the User-Interface; Connect Signals to Slots; Add any necessary code for Slots; Compile and Run the program