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December 16th, 1999, 03:16 PM
#1
Winsock - Advanced
Hello All!!
I need to send objects of VB user defined types over a VB winsock. Is there a
simple way to do this? According to VB documentation, the winsock can only send
strings and binary arrays.
I have a zillion questions now 
-Would writing a c++ DLL to pack and unpack these objects into a byte array work?
-What about strings and variants that do not have a fixed length?
-What does a VB user defined object look like in memory? Is it laid out continuous?
-How do you specify how many bytes you would like to receive before the winsock data_arrival event goes off?
Any suggestions would be very much apreciated.
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