diff options
Diffstat (limited to 'examples/charts/piechartdrilldown/main.cpp')
| -rw-r--r-- | examples/charts/piechartdrilldown/main.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/charts/piechartdrilldown/main.cpp b/examples/charts/piechartdrilldown/main.cpp index 3fd6ad65..8deeb0c3 100644 --- a/examples/charts/piechartdrilldown/main.cpp +++ b/examples/charts/piechartdrilldown/main.cpp @@ -62,11 +62,11 @@ int main(int argc, char *argv[]) "Jane", "John", "Axel", "Mary", "Susan", "Bob" }; - foreach (QString name, names) { + for (const QString &name : names) { QPieSeries *series = new QPieSeries(&window); series->setName("Sales by month - " + name); - foreach (QString month, months) + for (const QString &month : months) *series << new DrilldownSlice(qrand() % 1000, month, yearSeries); QObject::connect(series, &QPieSeries::clicked, chart, &DrilldownChart::handleSliceClicked); |