Actzo

Actzo activates all or part of the fields in a mask that were previously grayed.

This function is only usable in Classic pages related code and is deprecated for code running in version 7 mode.

Syntax

   Actzo [CLASS]
   Actzo [CLASS] FIELD_LIST
   Actzo FIELD_LIST

• FIELD_LIST is a list of FIELDS separated by commas.
• FIELD can be either a single variable name, or an element in an array with the syntax VARIABLE_NAME (INDEX), where INDEX is an integer values that provides the indexes of the element in the array, or a rank (numeric value), or a range of fields with the syntax VARIABLE_NAME - VARIABLE_NAME, or a range of ranks with the syntax RANK_1 - RANK_2, or a numeric or alphanumeric expression prefixed by =wich computation returns a rank or a field name.
• If no field is given, all the fields in the mask are activated.
• [CLASS] is the abbreviation that has been used for the mask. If omitted, it is the default mask.

Examples

# Activate in the current mask the fields of rank 1, 15 to 30
# and of fields CHP1, VAR to FIN.
Actzo 1, 15-30, CHP1, VAR-FIN
# Activate in the abbreviation mask ABC the fields of rank 20 to 30
# and the field TOTO for index I+1.
Actzo [ABC]20-30, TOTO(I+1)
# Activate  all the fields of mask with the abbreviation ABC.
Actzo [ABC]

Description

Actzo is used to display all or part of the fields in a mask further to a Grizo or Diszo.

Actzo is used for fields declared as being enterable in the mask. These fields can be filled again and recover their contextual menu.

When fields are made availble again via Actzo, the order to remove the grayed elements always derives from the entry ranks and the position of the fields on the screen. As a consequence if this order to remove the grayed fields needs to be modified, it is necessary to use several Actzo statements.

Similarly, when giving an interval of the fields to be activated, it is the entry order that is considered to determine which are the fields in the interval.

A grid can be fully or only partially activated. The syntaxes are the same:

Actzo [M]NBLIG Where NBLIG is the grid bottom variable
or Actzo [M]xx Where xx is the rank

Actzo [M]FIELD Where FIELD is a column name, activates the column
Actzo [M]FIELD(nolign-1) Where FIELD is a column name and nolignthe line number, activates a cell.

Notes

Actzo positions the screen as valid. The field checks will not be carried out. Actzo on rank(s) or field(s) does not modify the validity status of the mask.

See also

Affzo, Diszo, Effzo, Envzo, Grizo.