What do threads or multiple processes have to do with the format in which you want to transfer data to the client?

The current vogue is to use JSON as a transport format.

I would also think about using XML together with an XSD, if the client is not under your control. Having an XSD makes communication between you and the other developer(s) much easier, as changes to the protocol will be documented through the XSD.

In reply to Re: How to transmit complex data to client? by Corion
in thread How to transmit complex data to client? by mattdeans

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