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Article View: borland.public.cppbuilder.internet.socket
Article #601

Re: IdUDPServer reconnection

#601
From: EricM
Date: Fri, 30 Nov 2007 17:42
38 lines
2248 bytes
Like i wrote before it does work on startup but when set to inactive and 
back to active it doesn't respond anymore, that is the problem.

Yes there is a Binding->Reset() method.

I use indy version 8.0.25.


"Remy Lebeau (TeamB)" <no.spam@no.spam.com> wrote in message 
news:47504693$1@newsgroups.borland.com...
>
> "EricM" <buggy441@hotmail.com> wrote in message
> news:474fce31$1@newsgroups.borland.com...
>
>> It uses the onUDPRead event to check for incoming data, if
>> anything recognizable comes in it replies/acts on it. I know it
>> doesn't work anymore because it doesn't receive any data.
>
> Then either it is not actually listening at all, or it is listening on a
> different IP/Port than what the client is sending to.  Have you verified
> whether any actual data is arriving on the socket?  You can use a packet
> sniffer, such as Ethereal/Wireshark, for that.
>
>> I had no errors but when i put in the Reset method like you mentioned
>> on disabling the IdUDPServer i get a 'no bindings specified' warning.
>
> There is no Reset() method.
>
>> The actual code is very simple, on program startup
>> IdUDPServer1->Active=true;
>> and from within the program it can be set to false/true by the user.
>
> Which version of Indy are you using?
>
>
> Gambit
>
> 
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Subject: Re: IdUDPServer reconnection
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