I have developed a datasnap server in Delphi XE5.
one client connect to Server.
one client fire a method (lets say Server.ComputeTables ).
the Server is doing some long computation in the method ComputeTables. 1,2,5 xx minutes.
how to send feedback to the client? (a real feedback not ... "the server is doing something ... please wait").
like
server passed step 1
server passed step 2
server passed step 3
etc ...
