fast report if else

[Buddelfish]

I don't think that you can modify the contents of a data field. That's not what FastReport is made for.

IBP's approach is what you need in this case.

The more general approach is to copy fields you wish to modify to a local/global variable. You can access that variable from within the report designer (afaik) as well as set it from within the script code and delphi code.