View Full Version : Custom Type Sending

21st June 2013, 11:45

I've always thought you needed to register a custom type to be able to use it with signals and slots =>see example on qt reference documentation http://crpppc19.epfl.ch/doc/qt4-doc-html/html/tools-customtypesending.html

I'm using Qt 4.8.2 with Mingw 4.6.1, and I'm able to run the above example without registering type Message ? Same "issue" with a little program of my own.

Any explanations ?


Santosh Reddy
21st June 2013, 12:19
Registering is required in case of queued signal and where objects have to be copied by value.