# Userexits

Functions

## lgv File Reference

### Functions
int | lgv_usx_cre_var ()
| Creates a LGV-variable and assigns it to SYSTEM, logic model, or decision table.
int | lgv_usx_get_tra_lev ()
| This userexit returns the current EPQ transaction level.
int | lgv_usx_set_bar ()
| Set the status bar on the decision or procedure mask with LogiView model name/decision name or model name/procedure name.

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