Strange "1" in QTreeView with QStandardItemModel

[JediMaster]

Hi,

I'm a newbie to Qt4. I created a simple QTreeView with QStandardItemModel as following code

QStandardItemModel *pItemModel = new QStandardItemModel;
QStandardItem *parentItem = pItemModel->invisibleRootItem();
QStandardItem* pItem = new QStandardItem(QString("root"));
parentItem->setChild(0, pItem);
pItem->setChild(0, new QStandardItem(QString("child0")));
pItem->setChild(1, new QStandardItem(QString("child1")));
m_pContentView->setModel(pItemModel);

QStandardItemModel *pItemModel = new QStandardItemModel;
QStandardItem *parentItem = pItemModel->invisibleRootItem();
QStandardItem* pItem = new QStandardItem(QString("root"));
parentItem->setChild(0, pItem);
pItem->setChild(0, new QStandardItem(QString("child0")));
pItem->setChild(1, new QStandardItem(QString("child1")));
m_pContentView->setModel(pItemModel);

To copy to clipboard, switch view to plain text mode 

Why there is a "1" in the window ? How should I clear this text ? Thanks !
1.png

[tferreira]

That's probably the header.
If you want to have an header for each column, try to set the header name accordingly.
If not, just hide the headers: m_pContentView->setHeaderHidden(true);