ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Project anomalies: dead code and orphan elements
WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements.
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Checkers available in the code editor
The code editor proposes several tools used to correct the code...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
Reverse code modeling
The reverse code modeling allows you to view in a graph...
MyPage (Reserved word)
MyPage is used to handle the current page...
MyReport (Reserved word)
MyReport is used to handle the current report...
InAndroidEmulatorMode (Function)
Indicates whether the code is run in the Android emulator.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
InUMCMode (Function)
Indicates whether the code is run from a code written in a user macro-code.
MySelf (Reserved word)
MySelf is used to handle the current control...
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
InDelayedProcedureMode (Function)
Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV Application Server.
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...
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
Automatically executed processes / events in an application
Several actions are automatically performed when opening or closing an application.
IniOSEmulatorMode (Function)
Indicates whether the code is run in the iOS emulator (iPhone, iPad).
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
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...
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
COMCallMethod (Function)
Runs a method of an interface of a COM object instantiated by COMCreateInstance.
Array (Type of variable)
An array is a structured type that is used to group a set of elements of the same type...
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime,...
BackgroundImage (Property)
The BackgroundImage property is used to identify and modify the background color of an element:...
FTPSend (Function)
Transfers a file or directory to an FTP server (File Transfer Protocol).
EmailDeleteMessage (Function)
Deletes the current email using the current protocol (POP3, IMAP, MS Exchange, Lotus Notes...
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage...
CurrentMonth (Function)
Returns the number of the current month.
SeekByProcedure (Function)
Seeks an element in a one-dimensional array by using a comparison procedure.
SOAPAddSAMLAssertion (Function)
Adds a SAML assertion to a Webservice request.
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
ThreadStopRequested (Function)
Checks if a stop request has been sent to the running thread.
fDirRename (Function)
Renames a directory.
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
Table control functions
List of functions specific to Table controls...
PreviousWin (Function)
Identifies the window that was in edit before the window that is currently in edit...
fWriteLine (Example)
Usage example of the fWriteLine function
tapiBlindTransfer (Function)
Performs a "blind" transfer.
HListREP (Function)
Returns the list of assignments for the data files handled by the current application, which means...
XMLExtractDocument (Function)
Creates a new XML document from an existing XML document.
XMLRestorePosition (Function)
Restores the previously saved context of an XML document.
7. Sending an email
WINDEV Tutorial: WINDEV application: Managing data Lesson 7 - Sending an email - 20 min
dArc (Function)
Draws an arc of circle or an arc of ellipse: in an Image control, in an Image variable,...
EmailSendMessage (Function)
Sends an email using a given protocol (SMTP, MS Exchange, Lotus Notes, Outlook).
Tilt (Property)
The Tilt property gets or sets the tilt of the map displayed in a Map control.