Pyqt qtableview row selected signal ui. lineEdit) are kept in sync with the table view selection but how? Jun 7, 2010 · How does a QTableView signal/notify that the whole row has been selected and unselected? Not just a cell, but when the user clicks on the 'virtual row header' which is to the left of the first cell in the row. Mar 17, 2015 · Re: selectionChanged() signal in qtableview The selectionChanged signal of the QItemSelectionModel has two arguments. They are missing in the SIGNAL() argument of your connect(). . Jul 15, 2021 · I then want to select the new row. The goal is this: when a user selects a whole row, enable a button on the form which will allow the user to act upon the selected row. How can I detect when the same row is selected after calling table->clearSelection? Jul 30, 2010 · I'm having an issue figuring out what signals are emitted by a QTableView when the user performs various actions for selecting a row (my table is configured for row selection mode, single selection) I'm connecting to the clicked() signal and can pick up on row selection when the user clicks on a row - all fine and well. When the row is selected by clicking it, signals occur like the clicked signal which triggers other controls to be enabled. If I select a different person in the table, the program works perfectly. Feb 14, 2012 · You can then retrieve this informations through a signal like : void QItemSelectionModel::selectionChanged ( const QItemSelection & selected, const QItemSelection & deselected ) [signal] Hope it helps ! Jun 8, 2024 · and I need the mapper to "move to the new selected row", something like mapper->to(n) where n is the new current selection so that the form widgets (e. This is not happening when I programmatically select the last row, the row is selected with a gray background where as when I click it with the mouse it has a blue background. Aug 22, 2019 · I click "New Person" and the fields are cleared and the table selection is cleared. But when I select the person in the table again, the currentRowChanged signal is not emitted. g.