4D v13

PV SET FORMAT

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4D View v13
4D View Language
PV Style
PV SET FORMAT

PV SET FORMAT 


 

PV SET FORMAT ( area ; format ; string ) 
Parameter Type   Description
area  Longint in 4D View area
format  Longint in Format ID
string  String in Format string

The PV SET FORMAT command changes the string format for format.

Example  

Here is a simplified version of the PV Add format command example: the format, in this case, is abruptly replaced. The new format is not created if the old one is not present.

 ARRAY LONGINT($ArrayFormatNum;0) `Format number(s) array
 ARRAY STRING(255;$ArrayFormatStrings;0) `Format string(s) array
 C_INTEGER($Position) `Position of format to modify in the number and name arrays
 
  `List of available formats
 PV GET FORMAT LIST(Area;$ArrayFormatNum;$ArrayFormatStrings)
 
 $Position:=Find in array($ArrayFormatStrings;"$###,##0.00")
 If($Position#-1) `Format available for the area?
  `Modifying format
    PV SET FORMAT(Area;$ArrayFormatNum{$Position};"### ##0,00 EUR")
 End if

 
PROPERTIES 

Product: 4D
Theme: PV Style
Number: 15881

 
INDEX

Alphabetical list of commands

 
HISTORY 

Created: 4D View 6.8

 
SEE ALSO 

PV Add format