ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
EmulateActionBar (Function)
Emulates an Action Bar during the automated tests run on a mobile device (Android or iOS).
Natif DB2 Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to DB2......
Environment of the query editor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
Events associated with framesets
List of events associated with framesets...
Management of PDF files
PDF is one of the most widely used formats for transmitting and storing electronic documents......
Nesting the framesets
By default, a frameset is used to display several pages in the same window of the browser......
Managing Responsive Web Design in your Web pages
From now on, the Web sites can be viewed on several platforms......
Functions for managing objects (External language)
The Task structure
The Task structure is a preset structure of WLanguage (no declaration is required)......
Native 64-bit and native 32-bit: a single source code
The 64-bit operating systems are starting to appear on the PCs and on the servers......
ERR_SESSION_CLOSED
HFSQL tables exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large tables (up to 2 gigabytes)......
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
VaultUseContentsForTestMode (Function)
Forces the use of vault contents specifically included for testing purposes. This new function is available from WINDEV Suite SaaS 2025 - Update 3....
WDSQL, SQL querier: Overview
WDSQL is used to......
<WDPic variable>.Background (Function)
Declares the default background color for rectangles, circles, ... used in a variable of type WDPic.