摘要: void paintEvent(QPaintEvent *event) { Q_UNUSED(event); QBitmap bmp(this->size()); bmp.fill(); QPainter p(&bmp); p.setPen(Qt::NoPen); p.setBrush(Qt::black); p.drawRoundedRe... 阅读全文
posted @ 2019-02-20 14:46 Software_hul 阅读(1651) 评论(0) 推荐(0) 编辑