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.
Manipulating Progress Bar controls programmatically
A Progress Bar control can be handled through programming......
Manipulating Button controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Button controls......
RAD Mobile: Create modern windows
RAD Mobile (Rapid Application Development) automatically generates modern UIs and functional code...
Properties associated with the breaks of a Table control
Several properties can be used with the breaks found in a Table control......
Spelling checker in the interface
WINDEV, WEBDEV and WINDEV Mobile allow you to use the OpenOffice spelling checker...
Changing an application to 64-bit
WINDEV allows you to develop 64-bit applications......
SCM: Repository versions
There are different versions of the SCM repository......
1. Windows generated using the RAD methodology
The RAD (Rapid Application Development) is used to create windows from......
Events associated with a Layout control
Handling Rating controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle Rating controls programmatically....
Handling a Switch control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Switch control by programming......
The Dockable Panel control
The Dockable Panel control allows you to easily organize the software interface into zones...
WDAPI: Converting a declaration of C function or structure
WDAPI is used to convert a declaration of C function or structure into a declaration of WLanguage...
xxWDGetReturnValue
Used to retrieve the return value further to a call to nWDEvaluate, nWDExecute or nWDExecuteEx......
Events associated with Looper controls
List of events associated with Looper controls...
Events associated with Edit controls
WLanguage events associated with Edit controls...
Handling a formatted display control through programming
WEBDEV allows you to handle a formatted display control through programming......
Events associated with Chart controls
List of events associated with the Chart controls...
Manipulating Diagram Editor controls programmatically
In WINDEV and WEBDEV, you can handle Diagram Editor controls programmatically......
Kanban control events
The following events are associated with Kanban controls......
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications)...