Yes.

You need to set the inputmask to 999,999,999.99 (for example). If you don't use decimals, omit the .99 and just use
999,999,999 as your inputmask. Also you need to remove it on GotFocus and restore on LostFocus.

>Dear Experts
>
>Is it possible to apply comma format in numeric figure at input time.
>
>I express more.
>
>
>Text1 has Numeric data type but it has no Input mask.
>
>If user writes 1234 then comma automatically displayed as 1,234
>
>If user write 12345 then comma automatically displayed as 12,345
>
>If user write 123456 then comma automatically displayed as 1,23,456
>
>If user write 1234567 then comma automatically displayed as 12,34,567
>
>and so on as 12,34,56,789
>
>Please help