Question

i have this code in QT and all i want to to catch the clicked event when some one clicking in one of the treeview rows without success

here is my code:

(parant is the qMmainwindow)
m_model = new QStandardItemModel(0, 5, parent);
// then later in the code i have 
proxyModel = new QSortFilterProxyModel;
proxyModel->setDynamicSortFilter(true);
setSourceModel(createMailModel(parent));
ui.treeView->setModel(proxyModel);
ui.treeView->setSortingEnabled(true);
ui.treeView->sortByColumn(4, Qt::DescendingOrder);
// and my signal/slot looks like this but its not working 
//and im not getting eny clicked event fired
connect(ui.treeView,SIGNAL(Clicked(const QModelIndex& ) ), 
        this,SLOT( treeViewSelectedRow(const QModelIndex& ) ) );

also how can i debug QT signal/slots so i can see some debug massages printing
when something is wrong ?

Answer 1

lowercase c for the clicked signal.

connect(ui.treeView,SIGNAL(clicked(const QModelIndex& ) ), 
    this,SLOT( treeViewSelectedRow(const QModelIndex& ) ) );