Sequence of events in Module pool

[Former Member]

Hi all,

Could anybody tell me the order of events in module pool?Like, which is first..??

Thanks in advance.

[former_member697780]

Hi,

Module pool events are:

PBO: Process before Output. It is triggered before displaying the selection screen.

PAI: Process After Input. It is triggered after giving the input to the fields. (If user does any action).

POV: Process on Value Request. It is used for F4 help. It is triggered when ever the user clicks on F4 key (search help).

POH: Process on Help Request. It is used for F1 (Document). It is triggered when ever the user clicks on F1 key.

Triggering sequence:

PBO

PAI

POV (If Needed)

POH (If Needed)

PBO

[Former Member]

pbo

pai

poh

pov these are the vents in module pool

based on ur requirement pov and poh events changes

but the triggering of pbo and pai

pbo->pai->pbo.