Parent-child realtionship

[AviMittal]

How does anyone know how to create parent-child relationship between two QWiget windows in Qt4.?

[Lykurg]

QWidget *w1 = new QWidget(0);
QWidget *w2 = new QWidget(w1);

QWidget *w1 = new QWidget(0);
QWidget *w2 = new QWidget(w1);

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? Now w2 is child of w1.

[AviMittal]

But in case if i am using Qt designer and say i created two QWiget classes :


Class Oneublic QWidget
{
};

Class Twoublic QWidget
{
};

I such type of implementation how to create paren-child relationship?

[Lykurg]

Don't understand your case, but in designer you only can create parent child relation if the parent is a container. But in that I'm not sure. Either after you called setupUi() you can create some relation using QWidget::setParent().

And the designer is not an appropriate way to do such things...