HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · examples/piechart/main.cpp

Add custom slice color & explode & visible label in basic piechart example.

Jani Honkonen - - Load All Authors

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      #include <QtGui/QApplication>

      #include <QMainWindow>

      #include <qchartglobal.h>

      #include <qchartview.h>

      #include <qpieseries.h>

      #include <qpieslice.h>

      QTCOMMERCIALCHART_USE_NAMESPACE

      int main(int argc, char *argv[])

      {

          QApplication a(argc, argv);

          QMainWindow window;

          QChartView* chartView =  new QChartView(&window);

          chartView->setRenderHint(QPainter::Antialiasing);

          chartView->setChartTitle("Simple pie chart");

          //! [1]

          QPieSeries *series = new QPieSeries();

          series->add(1, "Slice 1");

          series->add(2, "Slice 2");

          series->add(3, "Slice 3");

          series->add(4, "Slice 4");

          series->add(5, "Slice 5");

          //! [1]

          //! [2]

          QPieSlice *slice = series->slices().first();

          slice->setExploded();

          slice->setLabelVisible();

          slice->setSlicePen(QPen(Qt::darkGreen, 2));

          slice->setSliceBrush(Qt::green);

          //! [2]

          chartView->addSeries(series);

          window.setCentralWidget(chartView);

          window.resize(600, 600);

          window.show();

          return a.exec();

      }

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				#include <QtGui/QApplication>
				#include <QMainWindow>
				#include <qchartglobal.h>
				#include <qchartview.h>
				#include <qpieseries.h>
				#include <qpieslice.h>

				QTCOMMERCIALCHART_USE_NAMESPACE

				int main(int argc, char *argv[])
				{
				QApplication a(argc, argv);

				QMainWindow window;

				QChartView* chartView = new QChartView(&window);
				chartView->setRenderHint(QPainter::Antialiasing);
				chartView->setChartTitle("Simple pie chart");

				//! [1]
				QPieSeries *series = new QPieSeries();
				series->add(1, "Slice 1");
				series->add(2, "Slice 2");
				series->add(3, "Slice 3");
				series->add(4, "Slice 4");
				series->add(5, "Slice 5");
				//! [1]

				//! [2]
				QPieSlice *slice = series->slices().first();
				slice->setExploded();
				slice->setLabelVisible();
				slice->setSlicePen(QPen(Qt::darkGreen, 2));
				slice->setSliceBrush(Qt::green);
				//! [2]

				chartView->addSeries(series);

				window.setCentralWidget(chartView);
				window.resize(600, 600);
				window.show();

				return a.exec();
				}