ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ImageInfoList (Function)
Returns the list of Exif tags available for the image used.
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Organizer control linked to a data file or to a variable
You have the ability to create Organizer controls linked to data....
Options of the window editor
To configure the general options of the window editor......
Interacting with the user
WINDEV, WEBDEV and WINDEV Mobile allow you to communicate with the user via dialog boxes......
gr3DSParameter (Function)
Retrieves or modifies a parameter for drawing a chart in 3D Spatial mode.
Various WEBDEV constants
Various WEBDEV constants...
Constants used by the scanner functions
Constants used by the scanner functions...
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes......
Structure (Type of variable)
A structure is a custom type of data...
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
Handling Gantt Chart controls programmatically
Automatic context menu for the Scheduler controls
Each Scheduler control found in a window proposes a menu to the user....
Context menu of Organizer controls (AAF)
Each Organizer control found in a window proposes a menu to the user......
NetMsgError (Function)
Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.
4. Conditional statements
WINDEV Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
The Gantt Chart control
A Gantt chart allows you to graphically view the progress status of a project......
HFilter (Function)
Defines and enables a filter on a data file, view or query.
Constants for managing the windows
List of constants used by the functions for managing the windows...
Handling a Radio Button control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......
Conversion (Function)
Converts a value from a unit to another one.
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......