field exit for ebeln

[Former Member]

hi friends,

i am new to field exit.i want to write field exit for ebeln.

when user tries to change po number error message should get display.

what logic i have to write in function module.

can any any one help me plz .

sonu

[Former Member]

hi friends,

i am new to field exit.i want to write field exit for ebeln.

when user tries to change po number error message should get display.

what logic i have to write in function module.

can any any one help me plz .

sonu

[Former Member]

in se38 execute report RSMOPRF ...

there you give element name of EBELN field...

and execute..

you'l get field exit created for EBELN...

in this field exit do your coding....

activate the fields exit...

in se38 again execute RSMODPRF.. and w/o giving any element name... execute...

you'l get list of all the field exits ...

there select exit for EBELN... and activate it...

Regards,

Sharayu

[Former Member]

Hi

Execute the Program

RSMODPRF

enter the data element of the field

EBELN

execute

it creates the fun module

for this fun module only one export and one import parameters like INPUT and OUTPUT

when there is some change in input this will trigger this field exit

Regards

anji

[Former Member]

First and foremost the field exit needs to be active. You need to speak to Basis guys to set this to on. Secondly the FM should just check for the INPUT value and then display the error msg.