| 
 customsortfiltermodel.pro Example Fileitemviews/customsortfiltermodel/customsortfiltermodel.pro HEADERS     = mysortfilterproxymodel.h \
               window.h
 SOURCES     = main.cpp \
               mysortfilterproxymodel.cpp \
               window.cpp
 CONFIG     += qt
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/itemviews/customsortfiltermodel
 sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
 sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/itemviews/customsortfiltermodel
 INSTALLS += target sources
 QT += widgets |