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Version: 2026

ArrayAdd (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). of a WLanguage list....
HFSQL Control Center: Scheduled optimization
The Control Center allows you to implement an automatic optimization mechanism for the database and its files using scheduled optimization tasks......
AWP without UI
Bootstrap, Angular, React, Vue......
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
Apply (Function)
Executes a procedure for each element of a WLanguage array.
TimeLine control properties
A TimeLine control can be handled in a window by the following WLanguage properties.
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
<Source>.ChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
The different types of integers
WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
Compound statements
The report editor allows you to create "Label" reports......
SQLCode (Property)
The SQLCode code property is used to get the SQL code of a query created with the query editor (".WDR" file).
SpreadsheetSelectPlus (Function)
Selects one or more cells in a Spreadsheet control found in a window.
SpreadsheetSelectMinus (Function)
Deselects one or more cells in a Spreadsheet control found in a window.
PVTSelectCount (Function)
Returns the number of selected cells in a Pivot Table control.
SpreadsheetSeek (Function)
Seeks a value in the cells of a Spreadsheet control found in a window.
<Spreadsheet>.SelectMinus (Function)
Deselects one or more cells in a Spreadsheet control found in a window.
<Spreadsheet>.SelectPlus (Function)
Selects one or more cells in a Spreadsheet control found in a window.
DefaultCell
The DefaultCell property sets the style of cells in XLS documents.