Hello,

I try to detect cases where there is a selection or none, on a QTableView which allows single rows selection.

What's wrong? Code below doesn't fail, but I don't get the popups "xLogWarning()" calls should produce...

I'm also wondering about the model giving me its value for selected row and column of my choice...

I also read this topic: http://www.qtcentre.org/threads/1046...t-selected-row

Thanks for helping.

Qt Code: 
  1. m_tableView = new QTableView();
  2.     m_tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
  3.     m_tableView->setSelectionMode(QAbstractItemView::SingleSelection);
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Qt Code: 
  1. // Get selected image
  2.     QItemSelectionModel* selectedModel = m_tableView->selectionModel();
  3.     if(!selectedModel->hasSelection()) {
  4.         xLogWarning(tr("No image selected"));
  5.         return;
  6.     }
  7.     xLogWarning(tr("There is an image selected"));
  8.     QModelIndexList selection = selectedModel->selectedIndexes();
  9.     xLogWarning(tr("selected row: %1").arg(selection[0].row()));
  10.     xLogWarning(tr("Selected image: %1").arg(m_model.getObjectIdAt(selection[0].row())));
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