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Validation in GGB0 USER EXIT

Aug 11, 2017 at 01:49 PM


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We want to add the USER EXIT in the GGB0 We have USER exit has Zpark in the Complete document level . now we need have the same exit ZPARK in the Line item level how to add this can any one help us we have already searched in the forum no answer


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1 Answer

Eli Klovski
Aug 11, 2017 at 02:44 PM


You user-exits are declared in a special program which can be seen through GXC2 transaction. There, it's also set what parameters (on complete or on line level) the user-exit receives from the system.

It doesn't make much sense to have the same user-exit on both line and complete levels, though. It should be one of the two, but not together.



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Hi Eli,

Thanks for your reply

Yes we have copied the standard Program and we have added the user exit as Zpark in the complete document .

now we need to add the same User Exit as Zpark in Line item level

we have added the Program in the T code GXC2 .

Now our need is to add the same User exit in the line item level please advice us


As I told, having the same user-exit called both on line level and on complete document level doesn't make sense.

When you declare your user-exit in the TITLES, you specify with what parameters it's being called; those of complete document or of a line. You can make it generic and call it whenever you want, but, again, it doesn't make much sense.