# Userexits

Functions

## grpst File Reference

### Functions
int | xgrpst_action ()
| Edit-action userexit for classification group structure.
int | xgrpst_post_action ()
| Post-action userexit for classification group structure.
int | xgrpst_pre_action ()
| Pre-action userexit for classification group structure.
int | xgrpst_prm ()
| Pre-mask userexit for classification group structure list.

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