QDesktopWidget *deskdop = QApplication::desktop();move((deskdop->width() - this->width())/2, (deskdop->height() - this->height())/2);
本文共 206 字，大约阅读时间需要 1 分钟。
QDesktopWidget *deskdop = QApplication::desktop();move((deskdop->width() - this->width())/2, (deskdop->height() - this->height())/2);
转载于:https://www.cnblogs.com/liuyunfeifei/archive/2012/12/18/2823216.html