ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Error 704: The property does not exist on
Information 37: Optimize your FOR loop
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
hReindexingHistory (Variable type)
The type hReindexingHistory type allows you to see all the characteristics of the asynchronous optimizations performed previously: reindexing, index verification, memo verification, statistics calculation, etc. This type of variable is new in WINDEV Suite SaaS 2025 Update 2....
Looper control based on a data file
This type of Looper control uses data from a data file or query......
Constants for WLanguage types
List of constants for managing WLanguage types....
ContactSource (Variable type)
The type ContactSource type is used to define all the advanced characteristics of a contact source (or account) (e.g. Google, Exchange, Facebook).
WebAddress (Type of variable)
The WebAddress type is used to define the advanced characteristics of a site address as well as its type (custom page, blog, ftp, etc.).
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
DnD constants
List of constants used by the functions for managing the Drag and Drop....
xpathResult (Variable type)
The xpathResult type is used it find out the result of the execution of an XPATH query.
WINDEV: Windows created via the "window" RAD
The wizard for window creation proposes several types of windows associated with HFSQL tables......
The TreeMap control
...The TreeMap control is used to dynamically represent data, possibly in tree structure, in a balanced way....
xmlNode (Type of variable)
The xmlNode type is used to handle a node of an XML document.
iSelectFont (Function)
Creates a new print font from the standard window for font selection...
Progress Bar control properties
List of properties associated with the Progress Bar control...
gglDrive (Type of Variable)
The type gglDrive allows handle Google Drive. To use a Variable of type gglDrive , it is necessary to connect to Google Drive via the function gglDrive Connect.