ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Code snippets
The code editor allows you to enter "Code snippets"...
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Project anomalies: dead code and orphan elements
WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements.
Reverse code modeling
The reverse code modeling allows you to view in a graph...
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...
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
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.
Project dashboard
The project dashboard provides an overall view of project status via different widgets....
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...
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.
InBackgroundMode (Function)
Indicates whether the code is run when the application is in background.
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
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...
InAJAXMode (Function)
Specifies whether the code is run from:
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
ZOrder (Property)
The ZOrder property gets and sets the Z-order of an element.
Locking data files: correspondence between WINDEV 5.5 and the later versions
HTTPRequest (Example)
Usage example of the HTTPRequest function
ReturnToCapture (Function)
Stops the current process and forces the input in the specified control, window or page.
SetFocusAndReturnToUserInput (Function)
Stops the current process, sets the focus to the specified control, window or page, and allows...
Constant
The constants are language elements whose value is fixed once and for all...
HCopyRecord (Example)
Usage example of the HCopyRecord function
3. Dates, arrays and structures
WINDEV Tutorial: WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
Execute (Function)
Starts the execution of a process through programming.
Various constants
List of various constants used by the constants WINDEV functions....
PopupDisplay (Function)
Displays a popup in a page with a DDW effect (Dim Disabled Windows).
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls...
5. Loops
WINDEV Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
TableCollapseAll (Function)
Collapses: the entire hierarchy (all nodes) of a TreeView Table control. all breaks...
FileDisplay (Example)
Usage example of the FileDisplay function
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
FTPConnect (Example)
Usage example of the FTPConnect function
zipFindFile (Example)
Usage example of the zipFindFile function
Events associated with Internal Page controls
List of events associated with internal pages and Internal Page controls
Events associated with the columns (Table control)
List of events associated with the columns of Table controls...
dSaveImageGIF (Function)
Saves an image: in a file in GIF format. in memory....
PageDisplay (Function)
Displays a web page in the user's browser....
The HTML control
The HTML control displays HTML pages or HTML code......
SelectColor (Function)
Opens the standard window for color selection and selects the specified color.
Extern (Reserved word)
EXTERN is used to...