diff options
Diffstat (limited to 'examples/widgets/itemviews/combowidgetmapper/window.cpp')
-rw-r--r-- | examples/widgets/itemviews/combowidgetmapper/window.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/examples/widgets/itemviews/combowidgetmapper/window.cpp b/examples/widgets/itemviews/combowidgetmapper/window.cpp index d135ffb33f..3a6f649856 100644 --- a/examples/widgets/itemviews/combowidgetmapper/window.cpp +++ b/examples/widgets/itemviews/combowidgetmapper/window.cpp @@ -72,12 +72,12 @@ Window::Window(QWidget *parent) //! [Set up the mapper] //! [Set up connections and layouts] - connect(previousButton, SIGNAL(clicked()), - mapper, SLOT(toPrevious())); - connect(nextButton, SIGNAL(clicked()), - mapper, SLOT(toNext())); - connect(mapper, SIGNAL(currentIndexChanged(int)), - this, SLOT(updateButtons(int))); + connect(previousButton, &QAbstractButton::clicked, + mapper, &QDataWidgetMapper::toPrevious); + connect(nextButton, &QAbstractButton::clicked, + mapper, &QDataWidgetMapper::toNext); + connect(mapper, &QDataWidgetMapper::currentIndexChanged, + this, &Window::updateButtons); QGridLayout *layout = new QGridLayout(); layout->addWidget(nameLabel, 0, 0, 1, 1); |