diff options
Diffstat (limited to 'examples/widgets/widgets/elidedlabel/testwidget.cpp')
| -rw-r--r-- | examples/widgets/widgets/elidedlabel/testwidget.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/examples/widgets/widgets/elidedlabel/testwidget.cpp b/examples/widgets/widgets/elidedlabel/testwidget.cpp index 50c12374fd..6392a4b4fa 100644 --- a/examples/widgets/widgets/elidedlabel/testwidget.cpp +++ b/examples/widgets/widgets/elidedlabel/testwidget.cpp @@ -94,25 +94,25 @@ TestWidget::TestWidget(QWidget *parent): //! [2] QPushButton *switchButton = new QPushButton(tr("Switch text")); - connect(switchButton, SIGNAL(clicked(bool)), this, SLOT(switchText())); + connect(switchButton, &QPushButton::clicked, this, &TestWidget::switchText); QPushButton *exitButton = new QPushButton(tr("Exit")); - connect(exitButton, SIGNAL(clicked(bool)), this, SLOT(close())); + connect(exitButton, &QPushButton::clicked, this, &TestWidget::close); QLabel *label = new QLabel(tr("Elided")); label->setVisible(elidedText->isElided()); - connect(elidedText, SIGNAL(elisionChanged(bool)), label, SLOT(setVisible(bool))); + connect(elidedText, &ElidedLabel::elisionChanged, label, &QLabel::setVisible); //! [2] //! [3] widthSlider = new QSlider(Qt::Horizontal); widthSlider->setMinimum(0); - connect(widthSlider, SIGNAL(valueChanged(int)), this, SLOT(onWidthChanged(int))); + connect(widthSlider, &QSlider::valueChanged, this, &TestWidget::onWidthChanged); heightSlider = new QSlider(Qt::Vertical); heightSlider->setInvertedAppearance(true); heightSlider->setMinimum(0); - connect(heightSlider, SIGNAL(valueChanged(int)), this, SLOT(onHeightChanged(int))); + connect(heightSlider, &QSlider::valueChanged, this, &TestWidget::onHeightChanged); //! [3] //! [4] @@ -165,4 +165,3 @@ void TestWidget::onHeightChanged(int height) } //! [8] - |