摘要:
一、QUdpSocket类用法介绍 (以下内容为QT帮助文档中的原文) The QUdpSocket class provides a UDP socket. QUdpSocket类提供了一个UDP socket套接字 UDP (User Datagram Protocol) is a lightw 阅读全文
摘要:
The Input Panel example shows how to create an input panel that can be used to input text into widgets using only the pointer and no keyboard. The inp 阅读全文