BinMessage write additional data, property or attribute on VCL application

Is it possible to add additional data, property or Attribute in BinMessage?
Actually I need to send an integer from the server to the client application.

Hi,

can you give an example what you want to reach, pls?
in general, it is possible to write a descendant of original class where is some additional data will be present …

Hi,

I need to send an integer identifier from the server to the client for each request.

ROExample - rem.rar (161.8 KB)

Hi,

try to use Message.OnReadFromStream & OnWriteToStream events