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...
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
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.
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine....
WINDEV 2025 Update
Here are the new features and improvements that you will discover in this version......
2. Searching and iterating over records
WINDEV Tutorial: WINDEV application: Managing data Lesson 2 - Searching and iterating over records...
EmulateInput (Function)
Performs an input by emulation in a control while checking whether this control is an editable...
Multiselection (Property)
The Multiselection property gets and sets the selection mode: in a Table and TreeView Table...
FTPGetFile (Function)
Transfers a file from an FTP (File Transfer Protocol) server to the current computer.
Project comparator
Comparing two windows (two pages, two reports, two classes, ......
TableSave (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
BurnerErase (Function)
Erases the files found on a rewritable CD or DVD.
ContactAdd (Function)
Adds a contact: in a Lotus Notes or Outlook address book. into the list of contacts...
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced...
grCreate (Function)
Creates a specific type of chart.
MapLicenseGgl (Function)
Indicates the "Google Maps API" license key that will be used in the Map controls (of WINDEV...
eInitCurrency (Function)
Adds or changes the characteristics of a currency in the currency exchange table.
Style of pages: Background image
To optimize the style of your pages, WEBDEV allows you to use a background image in your pages......
WEBDEV and Google Analytics
Google Analytics is a very popular tool for measuring site traffic......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages,...
HorizontalAlignment (Property)
The HorizontalAlignment property gets and changes the horizontal alignment of a control.
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described...
Handling files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another......