How to display the my_amount as 1,234.56 in my_amount column of my_alv?

Hi Experts,

Pls. clarify me that, Am getting my_amount values as 3456.78 as CHARs in my_ALV report.

I wanna show them as--> 3, 456.78 in my_ALV report.

I tried with MOVE my_amonut TO TYPE_P_DECIMALS_2_my_amount, but, in EUROPE am getting DUMP.

So, I wanna to use some alv_flag in alv report, instaed of MOVIng to TYPE P.

thanq