Top "Qcoreapplication" questions

The QCoreApplication class provides an event loop for console Qt applications.

How to use QCoreApplication::postEvent to inject synthetic input events

I'm injecting Keyboard and Mouse events which are comming over the network into my Qt Application and use QCoreApplication::postEvent …

c++ qt qcoreapplication
Suppress warning "QApplication was not created in main() thread"

I've created a Qt-based network library for use with applications that are not running a Qt event loop, and which …

c++ qt suppress-warnings qcoreapplication
Please instantiate the QApplication object first

I have a static class and want it to have static QSettings. But with my initialization I get a warning: …

c++ qt static-members qapplication qcoreapplication
Proper way to close QCoreApplication

I'm making a Qt5 QCoreApplication for downloading files from FTP servers (started at HTTP, now switched). I encounter a problem …

qt download ftp qt5 qcoreapplication
Qt qDebug not working with QConsoleApplication or QApplication

I currently have a terribly annoying problem while developing programs using Qt and Qt Creator. Whenever I try using qDebug() …

c++ qt qdebug qapplication qcoreapplication