You can use the following Built-in subprograms to get and set LOV properties at runtime:
The procedure SET_LOV_PROPERTY can be used to set the following LOV properties:
By setting the GROUP_NAME property, you can replace an LOV's underlying record group with a different record group. The following example associates a record group named new_group with the LOV named my_lov, by setting the GROUP_NAME property:
Set_LOV_Property('my_lov',GROUP_NAME,'new_group');
The new record group remains associated with the LOV for the duration of the session, or until it is replaced again by a call to SET_LOV_PROPERTY.
When you replace an LOV's record group with a different record group, the new record group must: