Method MainWindow

examples/Lines/PointChart/mainwindow.cpp:23–44

using namespace KDChart;

MainWindow::MainWindow(QWidget *parent)
    : QWidget(parent)
{
    setupUi(this);
    path = new QPainterPath();
    path->addEllipse(-2.0, -1.0, 4.0, 2.0);

    auto *chartLayout = new QHBoxLayout(chartFrame);
    m_chart = new Chart();
    chartLayout->addWidget(m_chart);

    m_model.loadFromCSV(":/data");

    // Set up the diagram
    m_lines = new LineDiagram();
    m_lines->setModel(&m_model);
    m_chart->coordinatePlane()->replaceDiagram(m_lines);
    m_chart->setGlobalLeading(20, 20, 20, 20);

    on_paintLinesCB_toggled(false);
    on_paintMarkersCB_toggled(true);
}

MainWindow::~MainWindow()
{