ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Reverse code modeling
The reverse code modeling allows you to view in a graph...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Checkers available in the code editor
The code editor proposes several tools used to correct the code...
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
Code snippets
The code editor allows you to enter "Code snippets"...
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...
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program...
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
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).
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
Project dashboard
The project dashboard provides an overall view of project status via different widgets....
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
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.
InTSEMode (Function)
Indicates whether the code is run:
  • from a computer in TSE mode or from a remote desktop.
  • from a computer directly.
MyReport (Reserved word)
MyReport is used to handle the current report...
InBackgroundMode (Function)
Indicates whether the code is run when the application is in background.
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.
InAndroidEmulatorMode (Function)
Indicates whether the code is run in the Android emulator.
InDelayedProcedureMode (Function)
Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV Application Server.
InUMCMode (Function)
Indicates whether the code is run from a code written in a user macro-code.
InAJAXMode (Function)
Specifies whether the code is run from:
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...
MyPage (Reserved word)
MyPage is used to handle the current page...
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
MySelf (Reserved word)
MySelf is used to handle the current control...
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...
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
WEBDEV User Groupware: Tips
This help page contains different programming tips for the User Groupware in WEBDEV......
Body (Property)
The Body property is used to identify and modify the HTML body of an HTML Display control...
FramesetRefresh (Function)
Refreshes a frameset displayed in the user's browser from the context on the server....
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
Events associated with Flash controls
List of events associated with Flash controls...
AutoRunAdd (Function)
Allows you to automatically start a WINDEV application when a specific event occurs.
LooperToWord (Function)
Creates a Word file (.RTF) using the data from a Looper control.
ImageInfoClose (Function)
Closes the image file (in JPEG or TIFF format) used by ImageInfoValue and/or ImageInfoList...
dChord (Example)
Usage example of the dChord function
LibraryPanelVisible (Property)
The LibrayPanelVisible property is used to: determine if the "Library" panel is displayed...
SysColor (Function)
Identifies or modifies the color of a Windows element.
PanelCreate (Function)
Creates a new Dockable Panel control in the current window.
iColumnNum (Function)
Returns the number of the current column in a multi-column report.
SNMPLoadMIB (Function)
Loads a MIB file in memory and analyzes it.
HErrorIntegrity (Function)
Used to check whether an integrity error occurred.
FinLinearRedemption (Function)
Calculates the value of linear amortization of a product over a specific period of time.
OrganizerDisplay (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file...
xlsAddWorksheet (Function)
Adds or inserts a new worksheet into an Excel document.
How to associate an image with a treeview element?
When fillilng a TreeView control, an image is associated with each element....
SFExecuteQuery (Function)
Runs an SOQL query (Salesforce Object Query Language) on a Salesforce database.
SocketCreateSSL (Function)
Creates a secure socket according to the SSL protocol.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
KeyGenerateInitialKey (Function)
Generates the initial key (unique license number) for the activation system of the application.