Qt call slot from another class

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New Signal Slot Syntax - Qt Wiki

the PythonQt::addObject() method; when a Qt slot returns a QObject derived object to ... that you call PythonQt::registerClass() for any QObject derived class that may ... slot) - connect the signal of the given object to a slot of another QObject ... GitHub - robertknight/qt-signal-tools: Utility classes related to Qt signal ... qt-signal-tools is a collection of utility classes related to signal and slots in Qt. It includes: ... QtMetacallAdapter - Low-level interface for calling a function using a list of ... other than those from the signal using QtCallback::bind() or std::tr1::bind() . PySide/PyQt Tutorial: Creating Your Own Signals and Slots - Python ... Feb 6, 2013 ... An introduction to creating PySide/PyQt signals and slots, using QObject. ... You don't have to rely solely on the signals that are provided by Qt widgets, however; you can create your own. Signals are created using the Signal class. .... and another that is emitted when it is moved; we'll call them resized and ...

[SOLVED] Access function in another class | Qt Forum

Qt Multithreading in C++: The Missing Article | Toptal What Qt spec says about thread-affinity: timers started in one thread, cannot be stopped from another thread. And only the thread owning a socket instance can use this socket. The QtWebKit Bridge | Qt 4.8 The slot onClicked() prints the value of x as stored in the form.

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You can’t call a method of an object in another thread directly so instead you use signals and slots.* this was my ambiguity in QThread. thanks a million. Reply Quote 0

Subclassing QWidget. Many custom widgets are simply a combination of existing widgets, whether they are built-in Qt widgets or other custom widgets such as HexSpinBox. Custom widgets that are built by composing existing widgets can usually be developed in Qt Designer: Create a new form using the "Widget" template.

Qt fundamentals - BlackBerry Native