摘要: 发送事件 主要函数: bool QCoreApplication::sendEvent ( QObject *receiver, QEvent * event ) void QCoreApplication::postEvent ( QObject *receiver, QEvent * event 阅读全文
posted @ 2020-03-20 23:31 Dipsyhu 阅读(1703) 评论(0) 推荐(0) 编辑