[Qt-interest] Problem with adding/removing/adding elements in a QVBoxLayout

[Juan Pablo Crossley]

Finally!

I solved this, the problem was with the memory deletion of the child
widget,

    QVBoxLayout* box = (QVBoxLayout*)layout();

    QLayoutItem* item;
    while ((item = box->takeAt(0)) != 0) {
        box->removeWidget(item->widget());
        delete item->widget();    <<<---- very important step!!!!
    }

After removing the widget using the "removeWidget" you must delete the
item, so I combined the removeWidget with the delete and it did the
trick.

I Hope this could save time to somebody else.


-- 
Cross
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