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UID:94653
注册时间2010-04-02最后登录2012-05-08在线时间12小时
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这是从文档下面拷过来的 没看懂 不是我英语不过关  是因为文档貌似有语法错误 实在晦涩... 哪位高手能给讲解下啊Removes widget from the MDI area. The widget must be either a QMdiSubWindow or a widget that is the internal widget of a subwindow. Notewidget is never actually deleted by QMdiArea. If a QMdiSubWindowis passed in its parent is set to 0 and it is removed, but if an internal widget is passed in the child widget is set to 0 but the QMdiSubWindow is not removed.
 See also addSubWindow().
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