摘要: QPoint dragPosition;void MainWindow::mousePressEvent(QMouseEvent *event){if(event->button()==Qt::LeftButton){dragPosition=event->globalPos()-frameGeom... 阅读全文
posted @ 2014-04-30 20:02 Android开发8585 阅读(467) 评论(0) 推荐(0) 编辑