delphi 7 and XML expert -- 2

skills, delphi 7 expert, XML, qreport, need to end and unfinished project, DLL, procedures, it is an existing system but need a few corrections, in the code to form an XML and made one reports, NEEDS TO WORK REMOTE TO MY PC which has all delphi components. WE NEED TO INSERT THIS PROCEDURES (ARE INSIDE, BUT NOT FEED WITH THE CORRECT INFO), the previous versión of the system uses almost the same info, but, the variables may call different, I WILL HELP YOU TO FIND THE PREVIOUS VERSION OF THAT VARIABLE, OTHER TIMES, MUST COME FROM A FORMULA OR FROM A GRID CORDINATE, IF THE VARIABLE IS NEW MUST BE DECLARATED, THE SYSTEM MUST GET A VALUE (SHOWED AT THE FINAL FILE IN THIS POST) the system was worinkg form about 10 years, just need this modification