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.
ElementWidth (Property)
The ElementWidth property is used to: Find out or modify the width of the elements...
ElementHeight (Property)
The ElementHeight property is used to: Find out or modify the height of the elements...
PDFMergeWithPassword (Function)
Merges several existing and password-protected PDF files into a single PDF file.
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX...
LineToPosition (Function)
Returns the position of the first character of a line in a block of text.
geoTrackingProcedure (Function)
Defines the WLanguage procedure that will be called when the location of the user changes.
2. Application development cycle
WINDEV Mobile covers the entire application development cycle...
TestCheckFalse (Function)
Checks whether an expression is false in assertive programming and in automated test mode.
WLanguage procedure called by HTrack
WLanguage procedure called by HTrack
HTMLEnableDebugger (Function)
Enables the HTML/JavaScript debugger on CEF-based HTML controls: HTML Display or HTML Editor...
.NET Assemblies
.NET is Microsoft's software development platform......
LoadImage (Function)
Loads an image in memory so that it can be used later by gImage.
EventWait (Function)
Locks the current thread while waiting for the specified event to be opened.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
Handling an ActiveX by programming
WINDEV allows you to handle an ActiveX control in WLanguage via......
grRaised (Function)
Used to display a chart with raised effect.
grDeleteAll (Function)
Erases a chart and destroys this chart.
BurnerStatus (Function)
Returns the status of the current burner.
BurnerPath (Function)
Returns the path of the current burner.
ContactReset (Function)
Reinitializes: the Contact structure. a Contact variable....
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
SchedulerAddTask (Function)
Creates a task in the Windows scheduler (if this task does not already exist).
grSourceSeries (Function)
Defines the source of a series.
HRecreateSubscriberReplica (Function)
Re-creates the description file of a subscriber replica (universal replication only) according...