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【QT】关于Qt::WA_DeleteOnClose的使用问题-CSDN博客

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文章浏览阅读2.3k次。今天在解决软件bug的过程中,注意到QT关于[slot] bool QWidget::close()有这样一段说明:If the widget has the Qt::WA_DeleteOnClose flag, the widget is also deleted. A close events is delivered to the widget no matter if the widg..._qt::wa_deleteonclose