diff options
Diffstat (limited to 'examples/charts/piechartdrilldown/main.cpp')
| -rw-r--r-- | examples/charts/piechartdrilldown/main.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/examples/charts/piechartdrilldown/main.cpp b/examples/charts/piechartdrilldown/main.cpp index 8deeb0c3..e18f07f3 100644 --- a/examples/charts/piechartdrilldown/main.cpp +++ b/examples/charts/piechartdrilldown/main.cpp @@ -31,7 +31,7 @@ #include "drilldownslice.h" #include <QtWidgets/QApplication> #include <QtWidgets/QMainWindow> -#include <QtCore/QTime> +#include <QtCore/QRandomGenerator> #include <QtCharts/QChartView> #include <QtCharts/QLegend> #include <QtCharts/QPieSeries> @@ -42,8 +42,6 @@ int main(int argc, char *argv[]) { QApplication a(argc, argv); - qsrand(QTime(0, 0, 0).secsTo(QTime::currentTime())); - QMainWindow window; DrilldownChart *chart = new DrilldownChart(); @@ -67,7 +65,7 @@ int main(int argc, char *argv[]) series->setName("Sales by month - " + name); for (const QString &month : months) - *series << new DrilldownSlice(qrand() % 1000, month, yearSeries); + *series << new DrilldownSlice(QRandomGenerator::global()->bounded(1000), month, yearSeries); QObject::connect(series, &QPieSeries::clicked, chart, &DrilldownChart::handleSliceClicked); |