Self made aggregate function

Kleriker

Hi,

I'm using Delphi XE and FastReport, 4.0

Is there a way to create aggregate functions and add them to the FastReports like these simple functions:
https://www.fast-report.com/documentation/D...n_to_report.htm

For example I need a function that shows the fields in a group separated by a ',' => "Test1,Test2,Test3"
= = = = =
Test1
Test2
Test3
= = = = =
Test1,Test2,Test3

and some more functions.

It is important that the function call works like the others.
[SUM(<Group."ItemsTotal">,MasterData1,1)]

Or is there a solution in a new version?

Any ideas?

gordk

read the developers manual on creating functions and create your own function library