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Version: 2026

Compile (Example)
Usage example of the Compile function
Managing the groups and users (HFSQL Client/Server)
To simplify the management of users and groups of users, the HFSQL Client/Server engine uses several variables allowing you to easily define the characteristics of groups and users......
HDescribeFile (Function)
Describes a data file programmatically.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
Port (Property)
The Port property is used to identify and change a server connection port.
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
fExeDir (Function)
Returns the directory from which the execution is started.
EmailReadNext (Function)
Reads the incoming email found after the current email according to the protocol (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
System constants
List of constants used by the system functions....
YAML (Variable type)
The YAML type simplifies the handling of data in YAML format.
zipAddFileList (Function)
Automatically adds and compresses a list of files into a ZIP, CAB, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ) archive.
Serialization constants
The serialization constants are as follows:
InTSEMode (Function)
Indicates whether the code is run: from a computer in TSE mode or from a remote desktop. from a computer directly....
zipExtractPath (Function)
Returns the path of a file found in the archive.
Color (Property)
The Color property is used to get and change the color of an element.
zipAddFile (Function)
Automatically adds and compresses any type of file into a CAB, ZIP, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ) archive.
HAlias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
HDescribeFullTextIndex (Example)
Usage example of the HDescribeFullTextIndex function
Info (External language)
Displays a dialog box containing an information logo and the message passed in parameter.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
LoadParameter (Function)
Reads a persistent value.