QTreeWidgetItem, selecting and removing

[Zergi]

Hi

I have problem because i dont know how to select item from QTreeWidget... i got this problem cause "item" is all time overwriting...

item = new QTreeWidgetItem;
			item->setText(0,temp[0]);
			item->setText(1,QTime::currentTime().toString());
			item->setText(2,liczby);
			TWlist->addTopLevelItem(item);

item = new QTreeWidgetItem;
			item->setText(0,temp[0]);
			item->setText(1,QTime::currentTime().toString());
			item->setText(2,liczby);
			TWlist->addTopLevelItem(item);

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And i dont know how to delete item, wich name is "text"...

if(item->text(0)=="test")

if(item->text(0)=="test")

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ofcourse i know function removeItemWidget();, but i dont know how to find item wich name is "text"

Best regards

ps
sry for my english in this post but i m very tired