ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Geolocation functions/GPS
The following functions are used to handle geolocation data and to control GPS devices......
Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native SQL Server Connector (also called Native SQL Server Access)......
ParallaxRateHeight (Property)
The ParallaxRateHeight property is used to determine and specify how fast a control is reduced when the scrollbar in the window, internal window or page moves.
ParallaxRateY (Property)
The ParallaxRateY property is used to determine and specify how fast a control moves when the scrollbar in the window, internal window or page moves.
TreeCopyItem (Function)
Copies an element (leaf or node) into a TreeView control.
TreeMoveItem (Function)
Moves an element (leaf or node) in a TreeView control.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
Abs (Function)
Returns the absolute value: of a numeric value, of a numeric expression (integer or real). of a duration....
Project configuration
Project configurations allow you to adapt the same project to multiple "targets"......
Handling a Navigation Bar control through programming
The Navigation Bar control can be handled by programming......
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
Spreadsheet control in a window
The spreadsheet is one of the most often used business tools. The Spreadsheet control is used to include a spreadsheet in your WINDEV windows....
RequestUpdateUI (Function)
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event). This function is kept for backward compatibility.
DashDisplay (Function)
Refreshes elements in a Dashboard control.
DashInitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
SQLChangeConnection (Function)
Modifies the current connection.
InReportsAndQueriesMode (Function)
Indicates whether the code is run during the test of a report or query in Reports & Queries.
docNumberingLevel (Type of variable)
The docNumberingLevel type is used to define the advanced characteristics of a numbering level used in a Word Processing document.
GDPR: an audit of data
A new GDPR audit is available to easily identify and monitor personal data in a WINDEV, WEBDEV or WINDEV Mobile application......
aiNeuralNetworkModel (Type of variable)
The aiNeuralNetworkModel type is used to define all the advanced characteristics of a neural network used by AIDetectModel.
HDescribeItem (Example)
Usage example of the HDescribeItem function
Compilation statement: IF ExecutionTarget
The <IF ExecutionTarget> compile statement allows you to compile or not compile a WLanguage code depending on the execution target.
WDHFDiff - Use
WDHFDiff is used to compare......
fDate (Example)
Usage example of the fDate function
MemNext (Function)
Positions on the next element of a memory zone and returns the value of this element.