Epicor PartRev KeyPress Event Code Issue

Epicor ERP 10
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1

Hello

In Job Entry screen, PartRev, I want user to select only that respective RevisionNum only and should not type. If there was customized field, then I can use KeyPress event.

But this is system Field. I tried using it but didn’t suceed.
Is there any way I can use KeyPress event for System (RevisionNum field)

Thanks in advance.

2

Hello

Is there any way.
RevisionNum field in Job Entry, I want user to only select and not type. BPM I dont want to use. KeyPress is not working for Epicor RevisionNum Field. KeyPress will work for customized field only. Is there any other way to do it.