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Version: 2025

WINDEV License Agreement
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HCross (Function)
Crosses a record in a data file.
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......
HForward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
zipDeleteFile (Function)
Deletes a file from an archive.
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
Managing the automatic identifiers when adding a record
When adding a record into a HyperFileSQL file (HAdd), three management modes are available for the automatic identifiers......
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box, Table or Looper controls)...
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box, ListView or Combo Box control. a "Text token" Edit control. a row of a Table control. an input suggestion in an Edit control (if the suggestion is selected)....
HOnError (Function)
Customizes the management of HFSQL errors.
Info (Function)
Displays a custom message in a system information window.
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
WINDEV Mobile License Agreement
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Constants for managing emails
List of constants used by the functions for managing emails....
Constants used by properties associated with windows, reports, pages and controls
List of constants used by properties associated with windows, reports, pages and controls....
Configuring the IIS 7/7.5 server
14. Controls in practice
Obtaining an SSL certificate for IIS7 (or later)
To get an SSL certificate for IIS 7 (and later), the different steps are as follows:...
Handling TimeLine controls programmatically
A TimeLine control can be......
Printing the content of a Spreadsheet control (AAF)
Spreadsheet controls include an automatic context menu that allows users to perform different actions on the data displayed in the control......
Camera control: decoding bar codes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture......
Android permission management
Android applications require permissions to provide certain features that may require access to sensitive data or sensitive device functionalities......
Scanner (Type of variable)
The Scanner type is used to handle the information from a scanner.
Arithmetic operators
The arithmetic operators are......