WinSock

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  • Niels Borg
    #1

    WinSock

    Hi,

    I'm writing app where I use WinSock, but I have experienced a problem.
    WinSock only sends the data after finishing the calling sub/function. Can I
    force WinSock immediately as I need to send several packets but they have to
    be sent separate?

    Many thanks
    Niels Borg


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    • Bob Butler
      #2
      Re: WinSock

      "Niels Borg" <nbborg@hotmail .com> wrote in message
      news:3f15451f$0 $32493$edfadb0f @dread16.news.t ele.dk[color=blue]
      > Hi,
      >
      > I'm writing app where I use WinSock, but I have experienced a problem.
      > WinSock only sends the data after finishing the calling sub/function.
      > Can I force WinSock immediately as I need to send several packets but
      > they have to be sent separate?[/color]

      the winsock control benefits a lot from using DoEvents

      be aware that tcp/ip packets are split and/or merged in transit so what you
      send will arrive in the same order but not necessarily the same number and
      size packets

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