problem with View

hi all,

i got an problem in bsp. my quetion is i have an existing bsp page with view(not with flow logic) and i want to chenge the logic. but here in layout i can see only the htmlb script it looks like <htmlb:textView text="<%= HOLICOMPDATA->PREV_YEAR_BALA %>"/>. here i want change the logic for field PREV_YEAR_BALA.

please guide me i need to submit this by tomarrow.

waiting for your replay.

thank you.

Sunil