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What is mean?

Unsolved General and Desktop

3 Posts 3 Posters 702 Views 1 Watching

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A Offline
Armin

wrote on last edited by

#1
```
connect(sender, SIGNAL(destroyed(QObject*)), this, SLOT(objectDestroyed(Qbject*)));
```
Hi
What is mean above code?
Why should pointer to QObject send to destroyed signal ?
In fact , I can't understand good
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0
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V Offline
VRonin

wrote on last edited by

#2

That's one of the basic building blocks of Qt, have a look at this book pages 21 and 38
"La mort n'est rien, mais vivre vaincu et sans gloire, c'est mourir tous les jours"
~Napoleon Bonaparte

On a crusade to banish setIndexWidget() from the holy land of Qt
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5
C Offline
C Offline
Chris Kawa
Lifetime Qt Champion
wrote on last edited by

#3

or the docs: Signals & slots.
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5