qt-everywhere-src-5.15.1/qtcharts/tests/manual/chartviewer/chartviewer.pro

!include( ../../tests.pri ) {
    error( "Couldn't find the test.pri file!" )
}
include(charts/charts.pri)
TARGET = chartviewer
INCLUDEPATH += .
SOURCES += main.cpp window.cpp view.cpp grid.cpp
HEADERS += window.h view.h charts.h model.h grid.h