def sendText(self): # 发送文本至服务端
global clientSocket, whichProtocol, serverPort, serverName
text = self.sendTextEdit.toPlainText()
if whichProtocol == 'TCP':
recvData = TCPclient.sendText(clientSocket, text)
self.serverACKEdit.append('￥ ' + recvData)
self.serverACKEdit.append("￥ TCP连接已被服务端关闭")
else:
print(text)
recvData = UDPclient.sendText(clientSocket, text, serverPort,
serverName)
print(text)
self.serverACKEdit.append('￥ ' + recvData)
self.serverACKEdit.append("￥ 单次UDP发送结束")
