OAF eBS 12.1.3 : always display 2 decimal digits for NUMBER column of AdvancedTable

Hello,

We are creating a custom OAF page, on eBS 12.1.3, to display our vendors receipts.  The result is displayed in an 'AdvancedTable'. Among the columns, we have several items (messageStyledText) for amounts, with datatype 'NUMBER'. The column has in alignment 'numberFormat'.

Currently, the figures with decimals appear the way we want. Example :

12.45

28.66

But we want, to align all figures, a double zero after decimal separator for figures without decimals.

285 would be displayed as 285.00

1000 as 1000.00

How shall we do it ? Is it possible with properties directly ? Is it a question of default settings ? Is it possible programmatically ?

Thanks to all for your help,