ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

DateToDay (Function)
Returns the day corresponding to a given date.
Importing an HTML page into a WEBDEV site
WEBDEV allows you "suck up" the existing HTML pages......
NetworkDisconnect (Function)
Disconnects a network drive.
Creating an executable
Once the development of your WINDEV application is completed (windows, reports, queries, etc....
Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows). the controls found in a group of controls, a supercontrol, an internal window or an internal page....
AccentSensitive (Property)
The AccentSensitive property is used to determine if accented characters are taken into account in the different searches performed on the item (with HReadSeek, HReadSeekFirst and HReadSeekLast, for example).
ContextMenu (Property)
The ContextMenu property is used to: Get the custom context menu of a control, window or page. Change the custom context menu of a control, window or page (or associate another context menu). Customize the system menus of controls by adding options....
fLock (Example)
Usage example of the fLock function
ServiceStop (Function)
Stops a service.
Socket functions
List of functions for managing sockets...
ServiceStart (Function)
Starts a service.
DnDIsDataAvailable (Example)
Usage example of the DnDIsDataAvailable function
SessionHeartBeatEnable (Function)
Enables or disables the "heartbeat" of the current session.
fUnlock (Function)
Entirely or partially unlocks an external file.
3. Dates, arrays and structures
WINDEV Tutorial: WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
LooperInsertLine (Function)
Inserts a row into a Looper control.
ColorPalette (Function)
Returns a color found in the current palette.
MatNbLine (Function)
Returns the number of rows found in a matrix.
MatNbColumn (Function)
Returns the number of columns found in a matrix.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
TextToHTML (Function)
Converts a text string into an HTML string (carriage returns are replaced by <BR>accents are replaced by their HTML equivalent, ...).
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.