diff options
Diffstat (limited to 'examples/charts/nesteddonuts/widget.cpp')
| -rw-r--r-- | examples/charts/nesteddonuts/widget.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/charts/nesteddonuts/widget.cpp b/examples/charts/nesteddonuts/widget.cpp index 35860a01..3d2292c8 100644 --- a/examples/charts/nesteddonuts/widget.cpp +++ b/examples/charts/nesteddonuts/widget.cpp @@ -69,7 +69,7 @@ Widget::Widget(QWidget *parent) slice->setLabelVisible(true); slice->setLabelColor(Qt::white); slice->setLabelPosition(QPieSlice::LabelInsideTangential); - connect(slice, SIGNAL(hovered(bool)), this, SLOT(explodeSlice(bool))); + connect(slice, &QPieSlice::hovered, this, &Widget::explodeSlice); donut->append(slice); donut->setHoleSize(minSize + i * (maxSize - minSize) / donutCount); donut->setPieSize(minSize + (i + 1) * (maxSize - minSize) / donutCount); @@ -88,7 +88,7 @@ Widget::Widget(QWidget *parent) //! [5] updateTimer = new QTimer(this); - connect(updateTimer, SIGNAL(timeout()), this, SLOT(updateRotation())); + connect(updateTimer, &QTimer::timeout, this, &Widget::updateRotation); updateTimer->start(1250); //! [5] } |