Conditional formatting on a summary field

[Fabian Eschrich]

Hi,

I want to use a conditional formatting on a summary field in my report.
I have some numbers on my report and a sum of them in the footer region of this group.
This sum should appear in red color when its bigger that a specific value for example.

But as it looks the conditional formatting only works for normal fields in body, not for sum fields.

Is there a workaround?

Best regards

Fabian