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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed in an image control or in the background of a chart control. Modify the height of the image section displayed in an image control or in the background of a chart control....
HTMLEditorGet (Function)
Asynchronously retrieves the value of one of the properties of an HTML Editor control.
fOpenTempFile (Function)
Creates and opens a temporary file.
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
BeaconStopBackgroundDetection (Function)
Stops one or more Beacon detections in the background.
gToText (Function)
Deletes the graphic elements from a character string that uses gStoredValue, gImage, ...
AppleTrackingAuthorizationStatus (Function)
Determines if the app has been allowed to track activity based on user data (iOS only).
HTTPCookieWrite (Function)
Adds or modifies a cookie in an HTTP request.
ScrollWithFinger (Property)
The ScrollWithFinger property is used to: Determine if the content of a control can be moved with the finger ("finger scrolling"). Enable or disable touch-responsiveness for a control....
LooperDeleteSelect (Function)
Deletes the selected rows from a Looper control.
LOOP statement
The statement block is repeated endlessly...
Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
SaaSConnectedUser (Function)
Returns the user currently connected via SaaSConnect.
Sortable (Property)
The Sortable property is used to: Determine if a Table control column is sortable. Make a column of a Table control sortable or not....
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
MatReadColumn (Function)
Reads the value of all the elements found in a matrix column.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
CalendarPicker (Function)
Opens a modal dialog with a calendar to enter a date.
XMLSign (Function)
Signs an XML document.
BTLEGetAllCharacteristics (Function)
Retrieves all the characteristics (with the same identifier) associated with a BLE service.
ScrollBarShow (Function)
Displays (or not) a scrollbar in a WINDEV control (edit control or list box) even if no scrollbar was specified during the control description.
Kanban control functions
The following functions handle Kanban controls......
DecryptAsymmetricEnveloped (Function)
Performs the asymmetric encryption of an envelope that has been encrypted with EncrypteAsymmetricEnveloped.