ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Reduce (Function)
Applies a computation to each element of a WLanguage array.
MutexEnd (Function)
Signals that the thread frees the mutex.
MutexDestroy (Function)
Explicitly destroys a mutex.
PopupAnimate (Function)
Displays a popup in a page cell.
grSurfaceDeleteAltitudeColor (Function)
Deletes the altitude colors specified by grSurfaceAltitudeColor.
AddReference (Function)
Adds the reference of an object at the last position in a one-dimensional array.
ArrayInsertReference (Function)
Adds the reference of an object at given position in a one-dimensional array.
InsertReference (Function)
Adds the reference of an object at given position in a one-dimensional array.
RedisConnect (Function)
Opens a connection to a Redis server (or cluster).
BackgroundTaskDelete (Function)
Deletes a background task (that was added by BackgroundTaskAdd).
BackgroundTaskList (Function)
Returns the list of background tasks for the application.
Map (Function)
Executes a procedure on each element of a source array and returns the results in a WLanguage array.
MutexStart (Function)
Locks the current thread while waiting for the mutex to be freed.
Apply (Function)
Executes a procedure for each element of a WLanguage array.
CheckAllTrue (Function)
Returns True if all the elements of an array are True.
CheckAnyTrue (Function)
Returns True if at least one element of an array is True.
<Email variable>.ImportHTML (Function)
Imports, into the Email structure or into an Email variable, the content of an HTML file in order to send it by email.
EventExist (Function)
Indicates whether a specific procedure is run when a Windows event is sent to a control or window.
<Date type>.ToString (Function)
Converts: a date to a string in the specified format. a date time to a string in the specified format....
<Chart>.Parameter (Function)
Retrieves or modifies a chart parameter.
<Email variable>.BuildSource (Function)
Generates the source code of the email to send from an Email variable.
OCRModelPathDirectory (Function)
Used to set the directory that contains the language models for the native OCR system.
OCRDeleteAllLanguages (Function)
Deletes all languages from the native OCR system.
PopupDisplayPage (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
CoordinateImageToImageControl (Function)
Converts the coordinates of a rectangle in the image to the corresponding coordinates in the Image control.