icons.pro Example File

widgets/icons/icons.pro
 QT += widgets
 requires(qtConfig(combobox))

 HEADERS       = iconpreviewarea.h \
                 iconsizespinbox.h \
                 imagedelegate.h \
                 mainwindow.h
 SOURCES       = iconpreviewarea.cpp \
                 iconsizespinbox.cpp \
                 imagedelegate.cpp \
                 main.cpp \
                 mainwindow.cpp

 DEFINES += SRCDIR=\\\"$$PWD/\\\"

 EXAMPLE_FILES = images/*

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