ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Code snippets
The code editor allows you to enter "Code snippets"...
Reverse code modeling
The reverse code modeling allows you to view in a graph...
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
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.
Checkers available in the code editor
The code editor proposes several tools used to correct the code...
InAndroidEmulatorMode (Function)
Indicates whether the code is run in the Android emulator.
InUMCMode (Function)
Indicates whether the code is run from a code written in a user macro-code.
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
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...
InTSEMode (Function)
Indicates whether the code is run:
  • from a computer in TSE mode or from a remote desktop.
  • from a computer directly.
MyPage (Reserved word)
MyPage is used to handle the current page...
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...
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
InDelayedProcedureMode (Function)
Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV Application Server.
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
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...
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
InBackgroundMode (Function)
Indicates whether the code is run when the application is in background.
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
MySelf (Reserved word)
MySelf is used to handle the current control...
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...
MyReport (Reserved word)
MyReport is used to handle the current report...
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
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.
InAJAXMode (Function)
Specifies whether the code is run from:
SQLConnect (Example)
Usage example of the SQLConnect function
5. The following files are automatically created
PopupDisplayPage (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
fMakeDir (Example)
Usage example of the fMakeDir function
CookieWrite (Example)
Usage example of the CookieWrite function
CookieRead (Example)
Usage example of the CookieRead function
zipDeleteFile (Example)
Usage example of the zipDeleteFile function
dPolyline (Function)
Draws a line composed of multiple segments.
fSeek (Example)
Usage example of the fSeek function
ActionClick (Property)
The ActionClick property is used to define the procedure executed when an element is clicked.
X (Property)
The X property is used to get and change the X-coordinate of an element.
Y (Property)
The Y property is used to get and change the the Y-coordinate of an element.
BackgroundColor (Property)
The BackgroundColor property is used to get and change the background color of an element.
7. Debugger
WINDEV Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
Local procedure
Two types of procedures are available......
6. Procedures
WINDEV Tutorial - WLanguage basics Lesson 6 - Procedures - 20 min
fCopyDir (Example)
Usage example of the fCopyDir function
Global procedure/function
A global procedure can be used in all the processes or events of the project....
fOpen (Example)
Usage example of the fOpen function
Use (Function)
Opens a WINDEV window and closes all the other windows that were opened beforehand.
Events associated with framesets
List of events associated with framesets...
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find...
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page...
grSunburstRootSection (Function)
Changes or specifies the path of the root in a Sunburst chart.