# Userexits

Functions

## tpr File Reference

### Functions
int | tpr_doc_art_poa ()
| Post action userexit for document widgets to assign an item.
int | tpr_glb_docst_prm ()
| Sets C_ID of parent item record in item document refine widget.
int | tpr_lpad_pof ()
| Post-field userexit for fields of type string (character) that right-justifies char fields by inserting leading blanks.

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