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Qt connect signal to multiple slots


qt connect signal to multiple slots

We also need to check the * saved metodOffset is still valid (we could be called from the * destructor) locker.
The tool will generate "Meta Information" about the classes used in the program.
In our example it is 0 because the return value is void.
What information needs to be stored for each connection?Further, when.x was released, consistency between compiler template implementations could not be relied upon.Qt 4 is dual-licensed under GPL and proprietary licenses on all supported platforms including Windows (while Qt/Windows.3 is only released under a proprietary license).Then a QObjectPrivate:Connection object is created and added in the internal linked lists.For each function, moc also saves the return type of each parameter, their type and index to the name.We use the nnect method to connect signals and slots.




Qt attack bonus d&d has sometimes been criticized by language purists because of this extra code generator.It allows not to have a special case for the first item.void loteria lotto kod promocyjny QMetaObject QObject *sender, int signalOffset, int local_signal_index, void *argv) int signal_index signalOffset local_signal_index; The first thing we do is quickly check a bit-mask of 64 bits.The first argument is the name of the object that is emitting the signal.In case of the X11 platform, the QPL allows the final application to be licensed under various open source licenses, such as the lgpl or the Artistic license.Each connection must contain the receiver object, and the index of the slot.Example: In this example we have a class with a function "afunc" that emits the signal "doSomePrinting.Complete abstraction of the GUI edit Qt uses its own paint engine and controls.If you read this article from the RSS, you may want to open it in its original URL to have property formatted code.But even if the basic API has not changed since the beginning, its implementation has been changed several times.
Qt is most notably used in KDE, Qtopia and opie.


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