ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Reverse code modeling
The reverse code modeling allows you to view in a graph...
Checkers available in the code editor
The code editor proposes several tools used to correct the code...
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
Code snippets
The code editor allows you to enter "Code snippets"...
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program...
Project anomalies: dead code and orphan elements
WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements.
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
Automatically executed processes / events in an application
Several actions are automatically performed when opening or closing an application.
Project dashboard
The project dashboard provides an overall view of project status via different widgets....
IniOSEmulatorMode (Function)
Indicates whether the code is run in the iOS emulator (iPhone, iPad).
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
MyReport (Reserved word)
MyReport is used to handle the current report...
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
InTSEMode (Function)
Indicates whether the code is run:
  • from a computer in TSE mode or from a remote desktop.
  • from a computer directly.
MyPage (Reserved word)
MyPage is used to handle the current page...
InBackgroundMode (Function)
Indicates whether the code is run when the application is in background.
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
InAndroidEmulatorMode (Function)
Indicates whether the code is run in the Android emulator.
InDelayedProcedureMode (Function)
Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV Application Server.
InUMCMode (Function)
Indicates whether the code is run from a code written in a user macro-code.
InAJAXMode (Function)
Specifies whether the code is run from:
Programming by preset action
Preset actions allow you to define the code of an event in a single click, without having to write one single line of code...
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
MySelf (Reserved word)
MySelf is used to handle the current control...
Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found...
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
zipAddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
<Page>.Address (Function)
Used to find out the Internet address of a page.
fSizeUncompressed (Example)
Usage example of the fSizeUncompressed function
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given...
Events associated with a Dashboard control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code...
Drop-down button
The drop-down button expands: a context menu. a popup window....
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
dEndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static control.
Choosing the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages......
Table populated programmatically: handling in WLanguage
Here is an overview of how to manipulate Table controls populated programmatically in WLanguage....
XMLExecuteXPath (Function)
Executes an XPATH query: in an XML document. in an xmlDocument variable....
Flexbox control description: General Tab
In the "General" tab of the Flexbox control description window, you can view and change the options...
Adapting an application to support multiple languages
WINDEV Tutorial - Managing multiple languages Adapting an application to support multiple languages...
The SMS structure
The SMS structure is a preset structure of WLanguage (no declaration is required)......
Menu option: operation performed and action
An option of a drop-down or context menu in a page can be associated with an action......
REST web service: Creating entry points
The REST web service entry point creation wizard opens......
Asc (Example)
Usage example of the Asc function
Charact (Example)
Usage example of the Charact function
fTempPath (Example)
Usage example of the fTempPath function
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array...