对Qt5有效,对Qt4无效。https://stackoverflow.com/questions/32589776/qmessagebox-you-can-select-text-from
messageBox.setTextInteractionFlags(Qt::TextSelectableByMouse);
posted on 2020-05-09 14:17 liujx2019 阅读(886) 评论(0) 编辑 收藏 举报