Envzo

Envzo forces the display of the fields in a mask.

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

Syntax

Envzo

Examples

# in record deletion
# the'Object controls the links with the table dictionary
# each analysed table is displayed in this window
$VERF
For [A_TZ]LIEN(2) Where LIEN=FICANU & ANNUL=1
  FICHIER = [F:A_TZ]CODFIC
  Read [A_TB]CODFIC = FICHIER
  If !GSERVEUR & !GIMPORT
     If [M:VLC]NUMERO=""
     [M:VLC]TEX = mess(56,123,1) : # Table
     Affzo [VLC]TEX
     Endif
     [M:VLC]NUMERO = FICHIER
     Affzo [VLC]NUMERO
     Envzo 
  Endif
...
    Next

Description

Envzo forces the display of the fields in a mask.

The system procedes with a buffering of the Affzo to optimisation. In this way, in order to re-display it, it is necessary :

• either a certain number of Affzo
• or an entry instruction such as Boxinp
• or the display of a message by Infbox, Errbox,...
• or by forcing with the Envzo instruction

This instruction is notably used to display a field in a window that cannot be entered.

See also

Saizo, Actzo, Affzo, Effzo, Grizo, Diszo.