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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Browser code (WLanguage): Framework 2
Starting with version 22, WEBDEV offers a new WLanguage framework for browser code...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Global and local variable
Two types of variables are available...
Local procedure
Two types of procedures are available...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code.
Set of procedures
The global procedures are grouped in set of procedures...
16. Types of code
ComponentList (Function)
Returns the list of external components (".WDK" files) used by the current WINDEV or WINDEV Mobile application or by the current WEBDEV site.
SchedulerModifyTrigger (Function)
Modifies the parameters of a trigger of a scheduled task, i.e. the parameters that will define the execution of a task.
VersionHTTP (Property)
The HTTPVersion property is used to manage the HTTP version used by the server....
FinError (Example)
Usage example of the FinError function
FinRedemption (Example)
Usage example of the FinRedemption function
EmailUpdate (Example)
Usage example of the EmailUpdate function
PrivateKey (Property)
The PrivateKey property manages connections that use private keys (SSH or MQTT connections).
YAML (Type of variable)
The YAML type simplifies the handling of data in YAML format.
sysNotification (Type of variable)
The sysNotification type is used to define all the advanced characteristics of an interactive system notification.
Using the query result
The result of a select query can be used in......
Handling a TreeView Table control programmatically
This page explains how to program TreeView Table controls......
Bluetooth functions
List of Bluetooth functions...
Parameter (Property)
The Parameter property is used to get and change certain parameters.
Error 531: The negative or null subscripts are not allowed
Error 305: The element does not exist in the window
HImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
mlGetVariable (Function)
Retrieves the value of a variable for the MATLAB session.
mlSetVariable (Function)
Writes the value of a variable for the MATLAB session.
MongoCreateCollection (Function)
Creates a collection in a MongoDB database while specifying the options of this collection.
ExeListDLL (Function)
Returns the list of libraries (".DLL" files) used by one of the applications currently run.
HDBOpen (Function)
Opens the xBase data file and the "memo" file if it exists.
SchedulerAddTrigger (Function)
Creates a trigger for a scheduled task.
Word Processing constants
The following constants are used by the functions for managing the Word Processing control:...
Managing actions with Undo/Redo
WINDEV allows you to easily manage the Undo/Redo feature in your applications with the ActionXXX functions......
Select query description window: Use
Let's see some operations specific to the description window of a select query......