08 2021 档案

QT常用代码及资料
摘要：常用代码 键盘监听 void keyPressEvent(QKeyEvent *event); void GSMainWindow::keyPressEvent(QKeyEvent *event) { if ((event->modifiers() & Qt::ControlModifier) != 阅读全文
posted @ 2021-08-31 11:49 lvye1221 阅读(50) 评论(0) 推荐(0)