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.
SensorGetOrientation (Function)
Retrieves the current orientation of the device on one of its 3 axes.
How to loop through a file using filters?
SessionHeartBeatEnable (Function)
Enables or disables the "heartbeat" of the current session.
Testing a static page
The test of a single page allows you to run the current page in WEBDEV......
ImageState (Property)
The ImageState property is used to get and change the number of drawings in: The image...
JavaExecuteFunction (Function)
Starts a specific static function of a given Java class.
fRename (Function)
Modifies the name of a file.
Remote check: Customizing with a window
To customize the remote control performed on a multi-user WINDEV application, the standard window...
fUnlock (Function)
Entirely or partially unlocks an external file.
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
fMemOpen (Function)
Opens a memory zone shared between several applications.
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional...
ServiceWait (Function)
Pauses the current service during the specified duration.
fLock (Function)
Entirely or partially locks an external file.
HourGlass (Function)
Transforms the mouse cursor into hourglass and vice versa. In Android and iOS, displays an endless...
zipPassword (Function)
Defines the password used to add files to the specified archive and to extract files...
Multiline (Property)
In a window or page, the Multiline property is used to: find out and modify the "Multiline"...
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
DisplayCurrency (Property)
The DisplayCurrency property gets and sets the currency used when entering or displaying values...
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.