Qt4 - select row in QTreeView [Solved]

[pops45042]

How in the world to I select an entire row given a QTreeView item. Its already got a data model associated with it. I can select the first item in the first column by doing:

Code: Select all

   QItemSelectionModel *selection = new QItemSelectionModel( qTV->model() );
   QModelIndex index = qTV->model()->index(0,0, QModelIndex() );
   selection->select(index, QItemSelectionModel::Select);
   qTV->setSelectionModel( selection);

I couldn't find a "row" selection and I don't know how many columns the view will contain.

any ideas,
Paul

[pops45042]

ok, I got it.

Code: Select all

QItemSelectionModel *selection = new QItemSelectionModel( qTV->model() );
QModelIndex index;
for (int col=0; col< qTV->model()->columnCount(); col++)
{
   index = qTV->model()->index(0,col, QModelIndex() );
   selection->select(index, QItemSelectionModel::Select);
}
qTV->setSelectionModel( selection);

Not exactly as simple as I had hoped.
Paul