Esempi in C++ (Cpp) per currentChildIndex

Esempio n. 1

 Widget &currentChild() { return child(currentChildIndex()); }

Esempio n. 2

 const Widget &currentChild() const { return child(currentChildIndex()); }

Esempio n. 3

const Widget &WidgetContainer::current() const
{
    return (currentChildIndex() >= 0 ?
            child(currentChildIndex()).current() : *this);
}