Hello Werner, > so far I've red that after the connect, > onDataAvailable will fired direct, but is this when also when no data comes > in?
That was the case on NT4 and on W2K, never checked it on XP. But I should nor rely on this. Just send your data in OnSessionConnected and set a timer. When OnDataAvailable fires with data you destroy the timer. When Timer expire you close the connection. Or even better: create the timer when you connect, then yoiu have timeout for the whole cycle. Note that timers are not unlimited resources. --- Rgds, Wilfried [TeamICS] http://www.mestdagh.biz Wednesday, October 19, 2005, 13:05, Werner wrote: > Thank, > Thanks, I'll check the receive function > An other Q. about TimeOut > After connect to the server, I send a string 'SENDDATA' > In OnDataAvailable, i check for incoming data, but when no data arives, then > I want to close the connection. > Now I'm using a separate timer to check this. > Is there an other way to do this, so far I've red that after the connect, > onDataAvailable will fired direct, but is this when also when no data comes > in? > Thanks > Werner > ----- Oorspronkelijk bericht ----- > Van: "Wilfried Mestdagh" <[EMAIL PROTECTED]> > Aan: "ICS support mailing" <twsocket@elists.org> > Verzonden: woensdag, oktober 19, 2005 10:46 > Onderwerp: Re: [twsocket] Socket - streams >> Hello Werner, >> >> If you data has a terminating character then you can use lineMode. Then >> OnDataAvailable will only fire when thes character(s) are received and >> you have all your data at ones. >> >> If not it will arrive in many chunck, or datapackets can even be >> concatenatied. Thats nature of TCP. >> >> > Now, I'm using CliSocket.ReceiveStr to recieve data and put this >> > in a buffer until all data is read >> >> That is the right way to do if you dont have terminating characters. >> Better is to use Receive, then you save an extra copy to a string. >> >> --- >> Rgds, Wilfried [TeamICS] >> http://www.mestdagh.biz >> >> Wednesday, October 19, 2005, 10:18, Werner wrote: >> >> > Hi, >> >> > Does twSocket has a method to use streams >> > I want to recieve some data in a TStringStream >> >> > Now, I'm using CliSocket.ReceiveStr to recieve data and put this in a > buffer until all data is read >> > I wonder if I can read all data in one piece by using streams? >> >> > Thanks for any suggestions >> > Werner >> >> -- >> To unsubscribe or change your settings for TWSocket mailing list >> please goto http://www.elists.org/mailman/listinfo/twsocket >> Visit our website at http://www.overbyte.be >> >> -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
