Working with QObject

[wysota]

Go for QGraphicsView and friends.

[been_1990]

Ok, I'll use QGraphicsView. Now back to my first question, how can I group some data? In a array? Or is there something more "QT"? Ex:

arrayMain{
obj1{"myname", 01001010-myData, myPlaceInTheWorld};
obj2{"myname", 01401010-myData, myPlaceInTheWorld};
obj3{"myname", 01021010-myData, myPlaceInTheWorld};
obj4{"myname", 01042210-myData, myPlaceInTheWorld};
}

arrayMain{
obj1{"myname", 01001010-myData, myPlaceInTheWorld};
obj2{"myname", 01401010-myData, myPlaceInTheWorld};
obj3{"myname", 01021010-myData, myPlaceInTheWorld};
obj4{"myname", 01042210-myData, myPlaceInTheWorld};
}

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[wysota]

Group it the way you want... I don't really understand the problem. Your data has some structure, so represent that structure using classes and instances of them.