Qt-Interface For Volume Visualization - pille
Qt-Interface For Volume Visualization - pille
Qt-Interface For Volume Visualization - pille
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Number a, b;<br />
<strong>Qt</strong> – Signals & Slots<br />
QObject::connect(&a, SIGNAL(valueChanged(int)), &b,<br />
SLOT(setValue(int)));<br />
a.setValue(12);<br />
// a.value() == 12<br />
// b.value() == 12 because signal of a is connected<br />
b.setValue(48);<br />
// a.value() == 12 because signal of b is not connected<br />
// b.value() == 48