ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Reverse code modeling
The reverse code modeling allows you to view in a graph...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
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 style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
Code snippets
The code editor allows you to enter "Code snippets"...
Project anomalies: dead code and orphan elements
WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements.
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
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...
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
Automatically executed processes / events in an application
Several actions are automatically performed when opening or closing an application.
IniOSEmulatorMode (Function)
Indicates whether the code is run in the iOS emulator (iPhone, iPad).
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
Project dashboard
The project dashboard provides an overall view of project status via different widgets....
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
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...
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
InTSEMode (Function)
Indicates whether the code is run:
  • from a computer in TSE mode or from a remote desktop.
  • from a computer directly.
MyReport (Reserved word)
MyReport is used to handle the current report...
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...
MyPage (Reserved word)
MyPage is used to handle the current page...
InAndroidMode (Function)
Indicates whether the code is run in Android 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.
TableEnd (Function)
Stops the manual iteration of table linked to a data-bound Table control.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
Characteristics of an indexed control
Characteristics of an Indexed controls: description, code, ......
ArrayIntersect (Function)
Returns an array corresponding to the intersection of two arrays. Warning: This feature...
TableItemStatus (Function)
Returns the state of a node in a TreeView Table control: rolled up, unrolled or non-existent.
fExtractPath (Function)
Returns the different elements of a path: drive, directories, name and extension of the file.
ArrayUnion (Function)
Returns an array corresponding to the union of two arrays. Warning: This feature is only available...
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
AppointmentModify (Function)
Modifies the current appointment: in a Lotus Notes or Outlook calendar. in the calendar found...
TableEnumColumn (Function)
Returns the name of a column found in a Table or Treeview Table control.
HTMLAttribute (Property)
The HTMLAttribute property reads and changes the HTML attributes of the control.
Sensor functions
The following functions are used to manage the compass and the accelerometer in an application run...
EmailSaveAttachment (Function)
Copies the attachment of current email onto the user computer (locally).
dbgAssert (Function)
Used to find out and signal the possible errors via an assertive programming.
CoordinateScreenToEditor (Function)
Converts a size or a position specified in the native dpi of the screen on the device...
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found...
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode...
Creating the Table windows of the WINDEV RAD pattern
Organizer control linked to a data file or to a variable
You have the ability to create Organizer controls linked to data....
BrowsedItem (Property)
The BrowsedItem property is used to: Get the item used to automatically loop through Table,...
Window with parameters
A window can: Receive parameters when it is opened. Return values when it is closed....
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......
HDelete (Function)
Deletes a record from a data file (query or view).