¡@
c++ Programming Glossary: a.exechttp://stackoverflow.com/questions/11033971/qt-thread-with-movetothread msg this doesn't run until class finish it's work return a.exec the problem is when i start the new thread the main thread stops..
http://stackoverflow.com/questions/13608596/qt5-beta2-qt-creator-2-6-msvc-error-qt-creator-needs-a-compiler-set-up-to-bui argv QCoreApplication a argc argv qDebug hello QT5 return a.exec I am getting following error Qt Creator needs a compiler set..
How do I make an image resize to scale in Qt? http://stackoverflow.com/questions/14107144/how-do-i-make-an-image-resize-to-scale-in-qt setPixmap map layout addWidget label frame show return a.exec c qt share improve this question There are a couple ways..
how to write all the <p> tags to text file http://stackoverflow.com/questions/17632550/how-to-write-all-the-p-tags-to-text-file WriteOnly file.write reply readAll delete reply return a.exec Thank you so much for your help List item c qt qt creator..
Where to delete QTcpSocket in thread to avoid valgrind errors http://stackoverflow.com/questions/19280903/where-to-delete-qtcpsocket-in-thread-to-avoid-valgrind-errors
Console output in a Qt GUI app? http://stackoverflow.com/questions/3360548/console-output-in-a-qt-gui-app std cout Hello world return 0 MainWindow w w.show return a.exec However the console messages do not appear when I run the app..
How do I create a simple Qt console application in C++? http://stackoverflow.com/questions/4180394/how-do-i-create-a-simple-qt-console-application-in-c int argc char argv QCoreApplication a argc argv return a.exec Since I don't need event processing I was wondering whether..
http://stackoverflow.com/questions/4474086/display-qimage-with-qtgui
QT/C++ - Accessing MainWindow UI from a different class http://stackoverflow.com/questions/5920527/qt-c-accessing-mainwindow-ui-from-a-different-class argc char argv QApplication a argc argv Game.show return a.exec Since I need to access and edit the MainWindow Widgets from..
How to emit cross-thread signal in Qt? http://stackoverflow.com/questions/638251/how-to-emit-cross-thread-signal-in-qt oThread2.start oThread1.wait oThread2.wait return a.exec Output is thread 2 started thread 1 started MySlot is never.. myObject.moveToThread oThread2 oThread1.start return a.exec Now MyObject will live in thread2 thanks to moveToThread . MySignal..
Circular dependencies with headers. Using #ifndef and #define http://stackoverflow.com/questions/6573878/circular-dependencies-with-headers-using-ifndef-and-define argv QApplication a argc argv StartWindow w w.show return a.exec StartWindow.h #ifndef STARTWINDOW_H_ #define STARTWINDOW_H_..
How to make a transparent window with Qt Quick? http://stackoverflow.com/questions/7613125/how-to-make-a-transparent-window-with-qt-quick argv QApplication a argc argv MainWindow w w.show return a.exec mainwindow.h #ifndef MAINWINDOW_H #define MAINWINDOW_H #include..
Fast multiplication/division by 2 for floats and doubles (C/C++) http://stackoverflow.com/questions/7720668/fast-multiplication-division-by-2-for-floats-and-doubles-c-c The operation took timer.elapsed milliseconds return a.exec Runs suggest that D d 1 5 and D d 32 run in the same time 200..
How to draw a point (on mouseclick) on a QGraphicsScene http://stackoverflow.com/questions/7830054/how-to-draw-a-point-on-mouseclick-on-a-qgraphicsscene a argc argv MyQGraphicsView view view.show return a.exec And that's it. Now you are dangerous with QGraphicsView's and..
Image scaling (KeepAspectRatioByExpanding) through OpenGL http://stackoverflow.com/questions/9011108/image-scaling-keepaspectratiobyexpanding-through-opengl argv QApplication a argc argv oglWindow w w.show return a.exec oglWindow.cpp #include oglWindow.h #include glwidget.h #include..
|