f$PSI_GetFields (f$PSI_LiesWerte)

With this function, the values of all fields whose names appear in the entered parameter group, and whose designation has been recorded, are read in the current view. The parameter group does not have to be agreed globally and should not be indexed. It is however possible to use a specified index of an indexed parameter group (e.g. (Article[Line]).

When performing a read in the overview, the parameter group should be indexed in order to be able to read all data in the overview.

It is checked in a loop of all parameters in the parameter group if the the PSIPENTA field designation is entered in the column Designation of the parameter. If yes, an attempt is made to read this field, and if successful the value is recorded in the parameter. If a field is not available, the remaining parameter group is still processed.

Syntax:

Status = f$PSI_GetFields (PGName)

Argument

Type

Meaning

PGName

String

Name of the parameter group

Result:

Integer

Function status

Possible values: -3,-4,-9,-13

Example:

Status = f$PSI_ReadValues(’Article’)