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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Error 704: The property does not exist on
POUR TOUT / POUR ALL instruction (browse a JSONReader variable)
Training FOR ALL instruction lets you perform different types of browse on a variable of type jsonReader: Loop through a level. Loop through a level with copy. Browse in depth. Warning This feature is only available from version 2025 Update 3 onwards...
How to read emails via the IMAP protocol?
This help page explains how to read emails via the IMAP protocol....
Label (Property)
The Label property is used to get and define the label of an element.
"Long press" optional event
The optional event "Long press/Open context menu" is run during a long press on the controls of a window......
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....
<TreeView Table>.DeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
Column events (Table control)
List of events associated with the columns of Table controls...
User Groupware table structure
The BackgroundColor property is used to set the background color of a control, window, page or block of a report....
Table,Col (External language)
Returns the current index of the column.
WDMap: Export records from a table
WDMAP allows you to export records to......
Pivot Table control events
Donne le nombre d'options dans un champ bouton segmenté...
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time......
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
7. Multilingual applications in practice
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel....
Error 301: Unknown identifier
Open document tabs
The document tabs allow you to navigate between the different elements opened in the different editors....
ERR_BAD_URL
SQL Server Native Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model database schema......
Detecting Beacons
A "beacon" is a hardware transmitter that can "dialog" on a small perimeter with smartphones or tablets via a Bluetooth connection......