The Book of Qt 4: The Art of Building Qt Applications

signal slot qt
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signal slot qt SIGNAL ( valueChanged ) , SLOT display ) ) ; } To be honest , we would not advise you to use this code It saves only a few char- acters  Just like a signal, a slot can be connected to as many signals as you want However, there's no such function to disconnect a specific slot from all the signals  It's very easy to customize your GUI with Qt; Asynchronous programming of Qt-based signal slot mechanism improves performance; Easy to learn; Add support for

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