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.
SQLReqExists (Function)
Checks the existence of a query.
<Table>.MoveLine (Function)
Moves a row or swaps two rows in a Table control.
zipOpen (Example)
Usage example of the zipOpen function
XMLData (Example)
Usage example of the XMLData function
DDEString (Example)
Usage example of the DDEString function
HExecuteView (Example)
Usage example of the HExecuteView function
TableAddChild (Example)
Usage example of the TableAddChild function
Error 703: The property does not exist
EmailNbMessage (Example)
Usage example of the EmailNbMessage function
zipOpenRAR (Example)
Usage example of the zipOpenRAR function
GetUUID (Function)
Calculates a 128-bit Universal Unique Identifier ("UUID").
FTPRenameFile (Example)
Usage example of the FTPRenameFile function
<DiskFile variable>.Write (Function)
Writes: a character string into an external file. a memory section....
MultimediaHeight (Function)
Returns the height (in pixels) of the source image of the multimedia file played in the Multimedia...
MultimediaWidth (Function)
Returns the width (in pixels) of the source image of the multimedia file played in the Multimedia...
fFileName (Function)
Returns the name of an external file that is currently opened.
FirstDayOfMonth (Function)
Returns the first day of the month.
MapModifyMarker (Function)
Modifies a marker displayed in a Map control.
LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
Contains (Function)
Allows you to check if a substring is within a string.
CharactTypeCount (Function)
Returns the number of characters matching a given type.
ColorPalette (Function)
Returns a color found in the current palette.
26. Style sheets: to simplify the layout
ToolTipTitle (Property)
The ToolTipTitle property gets and sets the text displayed in the tooltip associated...
CookieRead (Function)
Retrieves the value of a cookie saved on the computer of Web user.