diff options
Diffstat (limited to 'examples/charts/barmodelmapper/customtablemodel.cpp')
-rw-r--r-- | examples/charts/barmodelmapper/customtablemodel.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/examples/charts/barmodelmapper/customtablemodel.cpp b/examples/charts/barmodelmapper/customtablemodel.cpp index a1446386..71165dff 100644 --- a/examples/charts/barmodelmapper/customtablemodel.cpp +++ b/examples/charts/barmodelmapper/customtablemodel.cpp @@ -31,13 +31,12 @@ #include <QtCore/QVector> #include <QtCore/QTime> #include <QtCore/QRect> +#include <QtCore/QRandomGenerator> #include <QtGui/QColor> CustomTableModel::CustomTableModel(QObject *parent) : QAbstractTableModel(parent) { - qsrand(QTime(0, 0, 0).secsTo(QTime::currentTime())); - m_columnCount = 6; m_rowCount = 12; @@ -46,9 +45,9 @@ CustomTableModel::CustomTableModel(QObject *parent) : QVector<qreal>* dataVec = new QVector<qreal>(m_columnCount); for (int k = 0; k < dataVec->size(); k++) { if (k % 2 == 0) - dataVec->replace(k, i * 50 + qrand() % 20); + dataVec->replace(k, i * 50 + QRandomGenerator::bounded(20)); else - dataVec->replace(k, qrand() % 100); + dataVec->replace(k, QRandomGenerator::bounded(100)); } m_data.append(dataVec); } |