Qt 5.6
Qt Widgets
SDI Example
Qt 5.6.1 Reference Documentation
SDI Example
Files:
mainwindows/sdi/mainwindow.cpp
mainwindows/sdi/mainwindow.h
mainwindows/sdi/main.cpp
mainwindows/sdi/sdi.pro
mainwindows/sdi/sdi.qrc
Images:
mainwindows/sdi/images/copy.png
mainwindows/sdi/images/cut.png
mainwindows/sdi/images/new.png
mainwindows/sdi/images/open.png
mainwindows/sdi/images/paste.png
mainwindows/sdi/images/save.png