modify internal table

[Former Member]

Hi all,

i need to modify internal table from a value which is stored in a field symbol.how can i do this.

Thanks in advance.

Swati Garg

[Former Member]

Hi try this one...

report zrich_0006.

data: begin of rt occurs 0,

lgart(4) type c,

value type i,

end of rt.

data: begin of intab occurs 0,

1000 type i,

2000 type i,

3000 type i,

end of intab.

field-symbols: <fs_wa> type i.

rt-lgart = '1000'.

rt-value = 123.

append rt.

rt-lgart = '2000'.

rt-value = 456.

append rt.

rt-lgart = '3000'.

rt-value = 789.

append rt.

loop at rt.

assign component rt-lgart

of structure intab to <fs_wa>.

<fs_wa> = rt-value.

at last.

append intab.

endat.

endloop.

[seshatalpasai_madala]

Hi,

You can read that record which you want to modify using

READ TABLE itab ASSIGNING <fs_symbol1> WITH KEY field1 = <fs_symbol>.

Then change the values in <fs_symbol1> the internal table is modifed.

You need not use MODIFY statement as you are taking the record into a field symbol ans changing it directly.

Regards,

Ses

[Former Member]

Hi,

go through this link...

http://72.14.203.104/search?q=cache:PW0nTfKGW78J:www.sap-img.com/ab030.htmDYNAMICINTERNALTABLEABAP+&hl=en&gl=in&ct=clnk&cd=1

http://www.kabai.com/abaps/z53.htm

<b>Reward points</b>

Regards