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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Miscellaneous Windows functions
List of miscellaneous Windows functions
Windows Scheduler functions
List of functions for managing the scheduler
Speech recognition functions
The following functions are used to manage speech recognition:
SNMP functions
List of SNMP functions
Installing WINDEV, WEBDEV or WINDEV Mobile
This page describes the configuration required to install WINDEV, WEBDEV or WINDEV Mobile, as well as the different installation steps...
Interactive notifications
A notification is a small window that appears at the bottom right of the screen, and that can be viewed at any time in the Windows notification area...
Service functions
List of functions for managing services
WINDEV Mobile: Platforms, processors and operating systems
WINDEV Mobile applications can run on the following platforms
fImageSelect (Function)
Opens the image picker of Windows.
Clipboard functions
List of functions for managing the clipboard
Mouse functions
List of functions for mouse management
Registry functions
List of functions for managing the registry
SysWindowsAccentColor (Function)
Returns the Windows accent color.
fSelectDir (Function)
Opens a directory picker.
InWindowsMode (Function)
Indicates whether the code is run in Windows mode or not.
Multitask (Function)
MultiTask is used to:
  • define a timeout,
  • give control back to Windows,
  • give control back to Windows and to WLanguage.
NetworkUser (Function)
Identifies the name of the connected user.
SysWindowsVersion (Function)
Returns information about the Windows version used on the current computer.
Recycle bin functions
List of functions for managing the recycle bin
Transfer (Function)
Copies a block of bytes or a fixed-length string from a memory address into another one.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
Instance (Function)
Returns the "system handle" (HINSTANCE) of the current program.
LoadDLL (Function)
Loads the specified library (DLL) in memory.
FreeDLL (Function)
Frees the 32-bit library (DLL) that was loaded in memory by LoadDLL.
COMQueryInterface (Function)
Calls the QueryInterface method of the specified COM object to get a specific interface...
Reduced (Property)
The Reduced property is used to determine if a Dockable Panel control is expanded/collapsed,...
KeyPressed (Function)
Checks which key is pressed.
FilterProcedure (Property)
The FilterProcedure property allows you to get and modify the procedure used to apply a filter...
Handling an Action Bar through programming
An Action Bar can be handled through programming. To do so, use the variable corresponding...
Constants for object visibility
List of constants for managing the visibility of an object....
Binding a Slider control to an item
A Slider control can be bound to an item in a data file, query, etc....
Events associated with Slider controls
List of events associated with Slider controls in a window...
Handling a Slider control through programming
WINDEV and WINDEV Mobile allow you to handle a Slider control through programming......
Action Bar control functions
The following functions are used to manage the Action Bar control......
RequestUpdateUI (Function)
Requests the execution of the "Request for refreshing the display" event (and gives back control...
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element...
RequestUpdateUIParent (Function)
Asks to run the "Request for refreshing the display" process of parent. This function is kept...
Deploying a site (from the development computer)
Regardless of the type of site created by WEBDEV (static site or dynamic site), WEBDEV Development...