hi, every one,
requirement is to update the information(data) of a position in Billing document from the data from another position in the billing document.
when i click 'save' the billiing document a UserExit EXIT_SAPLV50E_003 will be called, and i write ABAP code in an Inclusive of this UserExit.
the problem is, with the parameter of the UserExit, i can only get the information of current position. (after that the next position will be saved and UserExit will be called again)
how can i at the same time get the data/info from other position of the billing document, while not leaving this Call of UserExit?
thanks a lot!!!
Edited by: Yunfan Wang on Mar 26, 2009 1:32 PM