[Qt-interest] Slow? painting of rows in QTableWidget

Andrea Franceschini therealmorpheu5 at gmail.com
Wed Mar 25 19:15:35 CET 2009


2009/3/25, Sandro Frenzel <Sandro.Frenzel at gmx.de>:

> My question: Is that normal? Can I accelerate this operation?

Maybe you're doing it wrong. For me is almost instantaneous on a much
slower machine:

	QTableWidget t(600,1);
	t.show();
	int i;
	for(i = 0; i < 600; i++) {
		QTableWidgetItem* item = new QTableWidgetItem(QString::number(i));
		t.setItem(i,1,item);
	}

-- 
Andrea



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