这是如何使用, post到Qt的Event 循环中去,同时要声明谁是接收者。
[code:1]
EvaAskForCustomizedPicEvent *event = new EvaAskForCustomizedPicEvent(); // declare a custom event
event->setPicList(picList); // set some parameters
event->setQunID(qunID);
// now we post it into Qt event loop
QApplication::postEvent((QObject *)EvaMain::picManager, event);
[/code:1]