How to change decimals output in an SALV_WD_TABLE component?

Hello,

I've created a WDA with two SALV_WD_TABLE components.

DATA binding is over static context mapping.

DATA node in COMPONENTCONTROLLER is bound to DICTIONARY table.

I have fields with 14 decimals, but users only want to see 3 decimals in ALV-table.

How can I change the field ouput in ALV-table?

In classic report using cl_gui_alv_grid I can change the decimals over the fieldcat, but I don't find it in SALV_WD_TABLE.

Please help!

Stefan