[PyQt] Having a problem with QTcpSocket
phil at riverbankcomputing.com
Sat Nov 21 16:33:25 GMT 2009
On Sat, 21 Nov 2009 17:19:00 +0100, Nick Gaens <nickgaens at gmail.com> wrote:
> Hello all,
> I'm trying to get two clients to speak to each other, using an instance
> QtNetwork.QTcpSocket for each client.
> The clients are on different computers with IP's: 192.168.1.100 and .102
> On the first client, I run the code below:
> def __init__(self):
> self.socket = QtNetwork.QTcpSocket(self)
> def connectToOtherClient(self, ip):
> self.socket.connectToHost(QtNetwork.QHostAddress(ip), 55555)
> if self.socket.waitForConnected(10000):
> print "Connected!"
> print self.socket.state() # Prints '0' (zero), meaning
> So I create a QTcpSocket, I tell it the IP I want to use and after having
> the user asking for the remote IP address, connectToOtherClient() is
> On the second client, I just create an instance of this class, using
> "192.168.1.102" as IP there in __init__(). No invocation of
> connectToOtherClient() there, ofcourse..
> The problem is: it doesn't connect at all.. The socket state remains
> What am I doing wrong here?
Clients talk to servers, not other clients. Have a look at QTcpServer.
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