ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Dynamic array (Variable type)
A dynamic array is an "advanced" type of array...
New (Reserved word)
New is used to allocate memory space...
Delete (Reserved word)
The memory occupied by a dynamic object (array, class object, ...
The Appointment structure
The Appointment structure is a preset structure of WLanguage (no declaration is required)......
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
MDIOpen (Function)
Opens and enables an MDI child window.
iPrintImage (Function)
Sends the image file to print to the print buffer.
Description of an Organizer control (control of a window)
The Organizer control can be configured in the editor via the description window ("Details" tab)......
The SilverLight control
The SilverLight control is used to display a SilverLight 2 animation in a WEBDEV page......
Properties associated with Tab controls
A Tab control found in a window or in a page can be handled by several WLanguage properties......
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice has a direct impact on the release of class objects: depending on the reference selected, the "Destructor" will not be called at the same time.....
OCR: Turn images into text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
JSONExecute (Function)
Calls a server URL that returns data in JSON format (JavaScript Object Notation).
sfMergeResult (Type of variable)
The sfMergeResult type is used to find out the result of SFMerge...
sfLeadConvertResult (Type of variable)
The sfLeadConvertResult type is used to find out the result of SFConvertLead...
gglCalendar (Type of variable)
The gglCalendar type is used to describe and modify a calendar used by the Google Calendar service...
wsRequest (Type of variable)
The wsRequest type is used to define the advanced characteristics of a Webservice.
docNumbering (Type of variable)
The docNumbering type is used to define the advanced characteristics of a numbering used in a Word Processing document.
btleService (Type of variable)
The btleService type is used to handle a Bluetooth Low Energy service ("Bluetooth GATT Service").
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.
Handling Kanban controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Kanban controls......
LinestringGeo (Variable type)
The LinestringGeo type is used to define all the advanced characteristics of a geographic linestring.