Field help (ACV)

An activity code is used to:

• make optional an element in the dictionary if the value associated with the activity code is null.
• identify the specific/custom elements if they are marked with a code starting with X, Y or Z.
• size a maximum number of lines when the activity code marks elements from a grid.

In this way, if the activity code is disabled, the marked element will not be useable, and the associated code (if any) will neither be generated nor can be activated.