ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Handle (Function)
Returns the system "Handle" (HWND) of a WINDEV control or window.
MutexDestroy (Function)
Explicitly destroys a mutex.
WDInst: Set automatic modification of tables
The automatic table modification updates the description of tables on user computers......
iPrintReport (Function)
Prints a report created with the report editor.
Sound (Function)
Plays a sound in WAV format.
HourGlass (Function)
Transforms the mouse cursor into hourglass and vice versa. In Android and iOS, displays an endless progress bar in a window....
TelemetryAddPassage (Function)
Signals the code execution for a passage sensor.
AlbumPicker (Function)
Retrieves a photo, an image or a video stored in the photo album of the mobile device.
RegistryCreateKey (Function)
Creates a key in the Windows registry.
SocketCreateInfrared (Function)
Creates a socket that uses the infrared port.
MoveLine (Function)
Allows you to: move a row in a two-dimensional WLanguage array or in an advanced array property. The other array rows are moved accordingly. swap two rows in a two-dimensional WLanguage array or in an advanced array property....
TelemetryIdentifyUser (Function)
Identifies the current user for whom the telemetry data is saved.
apiRequest (Type of request)
The apiRequest type is used to define all the advanced characteristics of a request executed via a REST web service imported using the OpenAPI documentation.
VideoDisplay (Function)
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera found on the mobile device. Function kept for "Version-26-compatible" Camera controls....
ControlToSource (Function)
Assigns the control value to the source of a control link.
NumberInWords (Function)
Converts a number to words.
MutexStart (Function)
Locks the current thread while waiting for the mutex to be freed.
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
Handling a dictionary
WINDEV, WEBDEV and WINDEV Mobile allow you to easily perform the following operations on a dictionary......
MapLicenseBing (Function)
Indicates the "Bing map" license key that will be used in the Map controls used in Universal Windows 10 App mode.
GetIdentifier (Function)
Calculates a unique identifier (integer) for an executable or for a session.
MatExist (Function)
Checks the whether the matrix exists in memory.
dbgCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
dbgCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.