How to deserialize a TArray to a UString

Development Programming & Scripting
1

Hi,

In our project we need to pass some UStructs at the same time throw RPC functions, to do so, we serialize them into TArrays and finaly this arrays are stored in a bigger TArray which is send from the server to the client.
Until now we have been able to serialize an UStruct into to a TArray but we don’t now how to do the oposite operation (deserialize the content of the TArray into the corresponding UStruct).

Here there is an example:

FMyStruct myStruct;
myStruct.id32 = 77;

FBufferArchive Buffer(true);
FMyStruct::StaticStruct()->SerializeBin(Buffer, &myStruct);

TArray Bytes = Buffer;

How can we deserialize this “Bytes” TArray?

Thank you very much.

2

Hi Luis,

You just call SerializeBin again, but with a reader archive:

FMemoryReader Reader(Bytes);
FMyStruct::StaticStruct()->SerializeBin(Reader, &myStruct);

Hope this helps,

Steve

3

Thank you very much, that was very useful.