QTableWidget custom header labels

[migel]

I am trying to put labels instead of default labels, but this does not work for me, still seeing the numbers instead.

QStringList headerLabels;
headerLabels << "Title" << "Genre" << "Artist" << "Rating";
this->setHorizontalHeaderLabels(headerLabels);
this->resizeColumnsToContents();
this->setColumnCount(4);

QStringList headerLabels;
headerLabels << "Title" << "Genre" << "Artist" << "Rating";
this->setHorizontalHeaderLabels(headerLabels);
this->resizeColumnsToContents();
this->setColumnCount(4);

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example from:
http://doc.qt.nokia.com/latest/itemv...rdelegate.html