Concentric Circles Example | Qt Widgets 5.13.0

Qt 5.13 | Qt Widgets | Concentric Circles Example

Qt 5.13.0 Reference Documentation

# Concentric Circles Example

      QT += widgets

      HEADERS       = circlewidget.h \
                      window.h
      SOURCES       = circlewidget.cpp \
                      main.cpp \
                      window.cpp

      # install
      target.path = $$[QT_INSTALL_EXAMPLES]/widgets/painting/concentriccircles
      INSTALLS += target