I need to track and accumulate the costs for different "PROJECTS" and print them out on the report in the detail section. The "PROJECTS" names are in a string variable delimited by a semi-colon, coming from a database table. Because of this, I cannot use any of the built-in CRYSTAL grouping or summary function.
I use a CRYSTAL Formula "TheProjectsAndCostsAvg" to pass all the cost variables and project-name string variable to a function, where I split out all the data to get the various Project name(s) and cost(s).
I build string variables for each "Project' name and their costs, then pass them back to the report to print out in the detail section.
What I would like to do is accumulate the totals, that I am printing in the detail section, in the function for each project, create a string variable which includes the project names and dollar amounts. I would like to pass this string variable back to the Report and print it out in the Report-Footer. I have not figured out how to pass variables created in the detail section to the report footer section.
I enclosed a copy of the Formula, The Function and output.
Thanks, Vince