TDBAdvGrid -> Grouping -> GroupSum -> floatformat

Hi,

where can I adjust the float-format in the summary-line for group calculations?

I've a grouped table the looks like e.g.:
│ │════════════════════════════════════════════
│ │Title           │DurationEmpl1Empl2Empl3
│ │════════════════════════════════════════════
│ │Test-Title 1234567890                      │
│ │────────────────────────────────────────────
│ │Subtitle 1      │  1.50  │  1  │  2  │  0  │
│ │────────────────────────────────────────────
│ │Subtitle 2      │  0.50  │  5  │  0  │  0  │
│ │────────────────────────────────────────────
│ │Subtitle 3      │  1.75  │  0  │  0  │  0  │
│ │────────────────────────────────────────────
│ │Subtitle 4      │  1.00  │  2  │  3  │  0  │
│ │============================================
│ │                │  4.75  │ 8.00│ 5.00│ 0.00│
│ │────────────────────────────────────────────
│ │...

The columns 4-6 (Empl1..Empl3) are integer fields but the .GroupSum of them are float values. How can I change this format to an integer-format (e.g. 8.00 -> 8)?

best regards.

^PUSH

no answer since a month. very nice customer care!