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  • Data files not in HFSQL format
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Stored procedures
HRecNum (Function)
In french: HNumEnr
HFSQLHFSQL Client/ServerAvailable only with these kinds of connection
Returns:
  • the number of the current record in the HFSQL data file.
  • the number of the current record in the HFSQL view.
Note: From version 19, HFSQL is the new name of HyperFileSQL.
// Current record in "Customer" file
CurrentCustomerRec = HRecNum(Customer)
Syntax
<Result> = HRecNum([<File name>])
<Result>: Integer
Corresponds to:
  • the number of the current record in the data file.
  • the number of the current record in the view or in the query (and not the number of the current record in the data file).
    Caution: Used on a HFSQL Classic view, this parameter does not correspond to the value of the H.NumRec variable.
  • the hInvalidRecNum constant if there is no current record (position outside the data file).
HError returns more details about the problem.
Hyper File 5.5 Used on an Hyper File 5.5 view, HRecNum returns the number of the current record in the data file associated with the view.
<File name>: Optional character string (with or without quotes)
Name of HFSQL data file, query or view used.
If this parameter is not specified, HRecNum handles the last data file used by the last function for HFSQL management (starting with the letter H).
Remarks

Data files not in HFSQL format

  • There is no record number on the data files.
  • The call to this function triggers a WLanguage error.
Component : wd240hf.dll
Minimum version required
  • Version 9
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