文件名称:1-1
介绍说明－－下载内容均来自于网络，请自行研究使用
多文档处理器Qt 设计了菜单栏和工具栏 实现了其中的新建，打开，保存，另存为，关闭等操作的函数；
-Multiple Document processors Qt designed menus and toolbars to achieve the function of which is New, Open, Save, Save As, and closure operations
-Multiple Document processors Qt designed menus and toolbars to achieve the function of which is New, Open, Save, Save As, and closure operations
(系统自动生成,下载前可以参看下载内容)
下载文件列表
1-1\myMdi\images\about.png
...\.....\......\copy.png
...\.....\......\cut.png
...\.....\......\exit.png
...\.....\......\new.png
...\.....\......\next.png
...\.....\......\open.png
...\.....\......\paste.png
...\.....\......\previous.png
...\.....\......\redo.png
...\.....\......\save.png
...\.....\......\saveAs.png
...\.....\......\undo.png
...\.....\main.cpp
...\.....\mainwindow.cpp
...\.....\mainwindow.h
...\.....\mainwindow.ui
...\.....\myImage.qrc
...\.....\myMdi.pro
...\.....\images
...\myMdi
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