I am ABAPer without any config support and looking for a few pointers. I have developed a standalone program to print some labels based on a confirmed Transfer Order and it is working fine.
I have now moved the code into a User Exit ZXLTOU02 called when a TO is confirmed using transaction VL06C. The values in my print program basically disappear into thin air as they pass into the SAPscript. I have debugged the Update Task and the SAPscript to confirm this. The OPEN_FORM, WRITE_FORM, CLOSE_FORM all still work and return sy-subrc equals 0 but the values aren't printed on the labels.
I think I should probably be using standard Output Control and I have been experimenting with OMLV but so far without success. Is there any useful doco on using OMLV, no joy on the wider internet ? Or can anybody tell me how I should set things up to print on TO Confirmation ?
Any help much appreciated.
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