ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Code snippets
The code editor allows you to enter "Code snippets"...
Reverse code modeling
The reverse code modeling allows you to view in a graph...
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
Project dashboard
The project dashboard provides an overall view of project status via different widgets....
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
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...
InTSEMode (Function)
Indicates whether the code is run:
  • from a computer in TSE mode or from a remote desktop.
  • from a computer directly.
InAJAXMode (Function)
Specifies whether the code is run from:
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...
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
BurnerEject (Function)
Opens or closes the door of current burner.
HSynchronizeReplica (Function)
Synchronizes the master replica and the subscriber replica: the operations performed on one...
BurnerVolumeName (Function)
Allows you to find out or modify the name of the CD or DVD to burn.
ExeGetPID (Function)
Returns information about the current process.
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
Font
The Font keyword can correspond to: a Font variable. the Font property....
ModificationDurationAPT (Property)
The ModificationDurationAPT property is used to determine and specify if the user can modify...
ArrayReverse (Function)
Reverses the content of a one-dimensional array.
ArcTan2 (Function)
Returns the arc tangent 2 of the values passed in parameter.
MapEndOfMove (Function)
Stops following the device movement in a Map control.
grPointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter...
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC)...
ModbusReadBit (Function)
Reads one or more bits from a Modbus slave, starting at a specific address.
ModbusReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
SSLActive (Function)
Used to enable or disable the secure SSL mode.
fDriveInfo (Function)
Returns information about a drive.
iZoneHeight (Example)
Usage example of the iZoneHeight function
iReportPrintingStatus (Function)
Returns the status of the current print.
XMLChildExist (Function)
Specifies whether the current tag has children corresponding to the sought type (tag, attribute, ...).
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HDeclareExternal (Example)
Usage example of the HDeclareExternal function
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
InWebserviceMode (Function)
Used to find out whether the execution is in progress in the AWWS engine.
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without...
Day (Property)
The Day property is used to: Get the day from a Date or DateTime variable, or get the number...