Arranging the data in the internal table

Question

Hi all,
I have data in my internal table in the fol format:
PO number     Vendor Invoice no      Header total
1000                122                            400
1000                123                            500
1001                125                            100
1001                125                             100
2001                126                             101
2001                128                             102
Now i need to arrange the data in the foll format and recalculate the total for every same  PO based on the different vendor invoice no as follows:
PO number     Vendor Invoice no      Header total
1000                122                            900
1000                123                            900
1001                125                             100
2001                126                             203
2001                128                             203
As can be seen in the above table,the totals needs to be added for each PO with different vendor invoice no.
Can someone explain me with sample code how to achieve the above?
Thanks.

Answer 1

>
srm_tech wrote:
PO number     Vendor Invoice no      Header total
1000                122              400
1000                123              500
1001                125              100
1001                125              100
2001                126              101
2001                128              102
> Now i need to arrange the data in the foll format and recalculate the total for every same  PO based on the different vendor invoice no as follows:
PO number     Vendor Invoice no      Header total
1000                122              900 " Here you are getting 400 + 500 But Vendor Invoice is different ?
1000                123              900
1001                125              100 " Here when Both where Same PO Number and Vendor Invoice you are neglecting On Record ?
2001                126              203 " Here you are getting 101 + 102 But Vendor Invoice is different ?
2001                128              203
Hi, Srm
as i mention above i think your given example is wrong please check and explain about it.
You can check for COLLECT and AT END OF with SUM in it These can Solve out your problem after a Little Search in the forum with these two key words:)
Please Check and Reply Back if you requirements are rely like this.
Faisal