Method MainWindow

examples/Grids/PolarGrid/mainwindow.cpp:27–47

using namespace KDChart;

MainWindow::MainWindow(QWidget *parent)
    : QWidget(parent)
{
    setupUi(this);

    // instantiate the KD Chart classes
    initKDChartClasses();

    // insert the KDChart::Chart into Qt's layout
    auto *chartLayout = new QHBoxLayout(chartFrame);
    m_chart->setGlobalLeading(2, 2, 2, 2);
    chartLayout->addWidget(m_chart);

    // wire up the KD Chart classes
    wireUpKDChartClasses();

    // initialize the ItemModel and fill in some data
    m_model.insertRows(0, 40);
    m_model.insertColumns(0, 5);
    setItemModelData();
}

void MainWindow::initKDChartClasses()
{