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| author | Nico Vertriest <nico.vertriest@qt.io> | 2018-02-28 13:36:54 +0100 |
|---|---|---|
| committer | Nico Vertriest <nico.vertriest@qt.io> | 2018-06-07 14:29:41 +0000 |
| commit | c118f642c35f67a4ac475daa78fef14eae2fed61 (patch) | |
| tree | 352cc47fb8ce993966529b7e15c3ddc11601109f /examples | |
| parent | c6b3f4b28200a2f1a4af70cc30af91b74a6df64b (diff) | |
Doc: Update Elided Label example
Updated connect syntax
Task-number: QTBUG-60635
Change-Id: I8d770f62557d5056375d72d778c4e2079511b848
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Diffstat (limited to 'examples')
| -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] - |