ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)...
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
2. Analysis in practice
Handling a Scrollbar control through programming
WINDEV allows you to handle a Scrollbar control through programming......
Associating a control with a tab pane
Methods to associate a control with a tab pane......
EvaluateExpression (Function)
Evaluates the value of an expression built in a character string.
H.ErrIgnore (Variable)
Specifies the mode for processing the errors: the errors are processed by WINDEV the errors are processed by the program....
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
EndProgram (Function)
Ends the execution of the current program.
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
gpwAddAuthLogin (Function)
Adds a login button (Facebook, Google, Microsoft, etc.) in the login window or page.
SocketCreateBluetooth (Function)
Creates a socket using a Bluetooth device.
Print constants
List of constants used by the print functions....
Constants for managing videos
List of constants used by the functions for video management....
Constants for managing Windows events
The following constants are used to manage Windows events:...
Val (Function)
Returns the numeric value of a character string.
App Tracking Transparency - Activity tracking
App Tracking Transparency enables users to authorize an iOS app to track their activity on third-party mobile apps and websites for advertising or data sharing purposes......
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
Parallax effect
"Parallax" effects make it possible to scroll the elements in the interface at different speeds......
BTActivate (Function)
Enables or disables the management of Bluetooth on the device.
Strict monitoring of a project
Via the Project Management Hub, WINDEV, WEBDEV and WINDEV Mobile allow you to define the different actions required to create a project......
FreeAWPContext (Function)
Frees the AWP context in advance (on disk) to allow the other call on the same AWP context to be processed in parallel.