TARGET = mv_changingmodel TEMPLATE = app SOURCES += main.cpp \ mymodel.cpp HEADERS += mymodel.h # install target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/widgets/tutorials/modelview/3_changingmodel sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 3_changingmodel.pro sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/widgets/tutorials/modelview/3_changingmodel INSTALLS += target sources QT += widgets simulator: warning(This example might not fully work on Simulator platform)