ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

notificationAction (Type of variable)
The notificationAction type is used to describe an additional action associated with a notification.
Looper: moves and gestures
In a mobile application, several options can be handled with the fingers, by performing specific movements......
ChronoReset (Function)
Stops and resets a running stopwatch.
ArrowStart (Function)
Sets the position of the source end of an arrow in a "Shape" control.
ArrowEnd (Function)
Sets the position of the target end of an arrow in a "Shape" control.
PicRectangularSnipOCR (Function)
Runs OCR and extracts the text from a rectangular area defined with the mouse.
TimeValid (Function)
Checks the time validity.
FolderData (Function)
FolderData is kept for backward compatibility.
PDFToText (Function)
Extract the text contained in an Document PDF.
OCR constants
Adds a language to the native OCR system....
RGB (Function)
Defines a color from its Red, Green and Blue components.
ChronoResume (Function)
Restarts a stopwatch that was stopped by ChronoEnd or ChronoPause.
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.
Net constants
List of constants used by the Net functions....
HOnError (Function)
Customizes the management of HFSQL errors.
The Edit control
The Edit control allows users to enter data......
iDestination (Function)
Configures the print destination.
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
<Duration type>.ToString (Function)
Converts a duration to a character string in the specified format.
OCRParameter (Function)
Initializes the general options of the native OCR (Optical Character Recognition) system.
Events associated with TreeView controls
List of events associated with TreeView controls...
Chrono (Type of variable)
The Chrono type is used to define all the advanced characteristics of a stopwatch.
Execute (Function)
Starts the execution of a process through programming.