How to know when field is edited within QTableView

[wysota]

For simple uses you might just connect to the activated() signal of the view, but be warned, that it'll not handle all possible situations. It depends which edit triggers you use.

[dkite]

For completeness, emitting a signal from a const method:

void MyItemDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const
{
    QItemDelegate::setEditorData(editor, index);
    emit const_cast<MyItemDelegate*>(this)->editBegins();
}

void MyItemDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const
{
    QItemDelegate::setEditorData(editor, index);
    emit const_cast<MyItemDelegate*>(this)->editBegins();
}

To copy to clipboard, switch view to plain text mode 

http://lists.trolltech.com/qt-intere...ad01411-0.html