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Version: 2026

Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic data file......
Passing parameters
The parameters can be passed to a procedure......
FTPProxy (Function)
Specifies whether the communication functions that use the FTP protocol must go through a proxy to run their requests.
ExplorerRetrieve (Function)
Retrieves the number and the name of the files "dropped" from the explorer.
HRegenerateFile (Function)
Regenerates a data file from its log.
SOAPGetResult (Function)
Returns the result of the last SOAP procedure that was successfully run.
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
xlsMsgError (Function)
Returns the caption of the last error caused by an XLS function.
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
SQLTransaction (Example)
Usage example of the SQLTransaction function
HFilter (Function)
Defines and enables a filter on a data file, view or query.
xmlDocument (Type of variable)
The xmlDocument type is used to handle an XML file.
fMakeDir (Example)
Usage example of the fMakeDir function
BitPerPixel (Property)
The BitPerPixel property is used to get and change the number of bits per pixel in an image.
Border (Type of variable)
The Border type is used to handle a border through programming...
HCopyRecord (Example)
Usage example of the HCopyRecord function
Display modes of Tab control
To optimize the style of your tabs, you have the ability to use images and colors......
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
zipIsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
xlsRow (Type of variable)
The xlsRow type is used to describe and modify a row in an Excel document...
xlsColumn (Type of variable)
The xlsColumn type is used to describe and modify a column in an Excel document...
zipFilter (Function)
Returns the list of archive formats supported by the current platform, in the format expected by the filter of fSelect.
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
HLinkMemo (Example)
Usage example of the HLinkMemo function
HSubstDir (Example)
Usage example of the HSubstDir function