Home/ Questions/Q 909695
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-15T16:55:24+00:00

Is there a signal for when an entire row in the QTableWidget has been

  • 0

Is there a signal for when an entire row in the QTableWidget has been selected by pressing the buttons that are stacked on the left? I would like that to enable some functionality, but am not sure how?

Thank you in advance!

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    You have a couple of different options. The most direct for what you’ve asked is to use the QHeaderView that’s associated with the buttons:

    // you could also use verticalHeader()
connect(tableWidget->horizontalHeader(), SIGNAL(sectionClicked(int)), ...);

    Another option is to listen to the selection model:

    connect(tableWidget->selectionModel(), SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)), ...)

    But, this option would require that you check the selection to see if only an entire row is selected, unless your SelectionMode prevents it from being otherwise.

    • 0