Question about Function Module ME_PO_PRICE_SIMULATION

[javier_rodruez]

Hi experts,

I am trying to solve an issue concerning the importing parameter I_ROLL_BACK of the function module ME_PO_PRICE_SIMULATION.

Inside the coding of the user-exit ZXM06U44 (executed after saving a purchase order) there is a call to the function module ME_PO_PRICE_SIMULATION with this importing parameter set to true. In that case, purchase order is not created. Otherwise if I modify this value into false the order is created appropriately.

Could someone more functional explain me what is the meaning of this parameter. I try to read the documentation but is in German, so I don't understand anything.

Lots of thanks,

Javier

[javier_rodruez]

Hi experts,

I am trying to solve an issue concerning the importing parameter I_ROLL_BACK of the function module ME_PO_PRICE_SIMULATION.

Inside the coding of the user-exit ZXM06U44 (executed after saving a purchase order) there is a call to the function module ME_PO_PRICE_SIMULATION with this importing parameter set to true. In that case, purchase order is not created. Otherwise if I modify this value into false the order is created appropriately.

Could someone more functional explain me what is the meaning of this parameter. I try to read the documentation but is in German, so I don't understand anything.

Lots of thanks,

Javier

[Former Member]

Hi,

As per mine knowledge i don't think there any release of documentation for FM:ME_PO_PRICE_SIMULATION

Better you can ask you technical team they may explain you the I_ROLL_BACK functionality with false

[Former Member]

This is what happens inside the FM using I_ROLL_BACK:

To understand what a rollback statement does, have a look at this:

https://help.sap.com/abapdocu_70/en/ABAPROLLBACK.htm