Call transaction Error

[Former Member]

Hi All!

i made this program to reverse a transaction (CN29) using call transaction.

in the transaction, i need to select a certain activity in a network to reverse it.

i made a logic to know which line item it is i need to reverse and made a variable to assign the line item number.

in the bdc code, it is returning this error.

Field RC27X-FLG_SEL . not found in loop of screen

my code is as follows:

'X' 'SAPLCORU' '2160',

' ' 'BDC_CURSOR' 'CORUF-UPD_ICON(02)',

' ' 'BDC_OKCODE' '=ISTR',

' ' 'RC27X-FLG_SEL(ly_index)' 'X',

' ' 'RC27X-FLG_SEL(05)' ' ',

lv_index is the variable.

i am quite sure my logic getting the index is correct.

Please help.

Thanks !!!

- joan

[kesavadas_thekkillath]

Declare lv_index as type c or type n.

concatenate 'RC27X-FLG_SEL(' lv_index ')' into lv_field.

condense lv_field.

Then pass lv_field 'X'.