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.
Border (Property)
The Border property is used to get and change the characteristics of the borders: for a report...
Option (Property)
The Option property is used to get and change certain options.
fDirSize (Function)
Returns the size of a directory in bytes.
tapiDialerCall (Function)
Opens the default telephony application (dialer) found on the phone and dials the specified number.
SchedulerDeleteAppointment (Function)
Deletes an appointment from a Scheduler control.
FTPProxy (Function)
Specifies whether the communication functions that use the FTP protocol must go through a proxy...
fSeparator (Function)
Returns a file path with normalized separators.
fSep (Function)
Returns the separator of directory according to the current platform ('\' or '/')....
Error 1006: The member is not global: use: to access it
fDeleteFileWebFolder (Function)
Deletes an image file from the "_WEB" directory of the application (or from one...
TestCheckTrue (Function)
Checks whether an expression is set to True in assertive programming and in automated test mode.
TestCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
TestCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.
TestCheckDifferent (Function)
Checks whether the specified expressions are different in assertive programming and in automated...
modbusSession (Type of variable)
The modbusSession type is used to identify a connection to a Modbus server.
ContextOpen (Function)
Opens a new page context without returning the information to the browser.
JSMethod (Function)
Used to run a JavaScript method on an element found in the current page.
NetworkUser (Function)
Identifies the name of the connected user.
EventDestroy (Function)
Explicitly destroys an event.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
Reinitializing the parameters automatically saved
WINDEV allows you to automatically save the different application parameters......
Retrieving the coordinates of a click in a clickable image
If the click action of the image is set to "Server call", you can get the click coordinates...
grMask (Function)
Formats the data displayed by grLabel or by grTooltip.
HBuildKeyValueANSI (Function)
Regardless of the platform used, the data stored in the HFSQL files is in ANSI format.
HDBDescribeFile (Function)
Describes a file in dBase3 format (most common format) through programming.