ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HClusterMasterNode (Function)
Returns the name of the master node in an HFSQL cluster.
ScanGet (Function)
Retrieves the characteristics of a scanner in a variable of type Scanner.
ScanToImage (Function)
Retrieves a document from a scanner in a variable of type Image.
ScanToPDF (Function)
Saves a document from a scanner to a PDF file.
ScanWithUserInterface (Function)
Saves a document from a scanner to one or more files, using the scanner's user interface....
HTransactionSavepoint (Function)
Declares a transaction savepoint.
HTransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.
PDFAddImage (Function)
Adds an image to a page in an existing PDF file.
HTMLEnableDebugger (Function)
Enables the HTML/JavaScript debugger on CEF-based HTML controls: HTML Display or HTML Editor control....
StringToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
ScanProperty (Function)
Used to get and change the properties of a scanner.
ScanSelect (Function)
Opens a standard dialog box with the available scanners.
SysNotificationSend (Function)
Sends an interactive notification to the system in order to be displayed.
SysNotificationRemove (Function)
Removes a previously sent interactive notification.
SysNotificationCompatible (Function)
Checks if the operating system supports interactive notifications.
InSysNotificationMode (Function)
Used to determine if the application is launched from an interactive notification in "Windows 10".
AppleTrackingAuthorizationStatus (Function)
Determines if the app has been allowed to track activity based on user data (iOS only).
AppleRequestTrackingAuthorizationAsynchronous (Function)
Displays the permission request for user activity tracking.
AppleAdvertisingIdentifier (Function)
Returns the device's advertising identifier (iOS only)....
SysNotificationClear (Function)
Removes all interactive notifications previously sent by the current application.
SysNotificationRemoveID (Function)
Removes all previously sent interactive notifications that match the specified identifier (ID).
AIDetect (Function)
Detects different elements in an image: object, faces, etc, ... This detection is achieved through artificial intelligence (AI).
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
HTriggerRecordBefore (Function)
Retrieves the value of the current record before the trigger(s) are executed.