ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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....
URISelect (Function)
Opens a system window to select a resource from: from the device file system, from the Cloud (Google Drive, Microsoft OneDrive, etc.) or from one of the content managers installed on the device....
Using the Vista style in your windows
WINDEV allows you to customize......
EmulateCombo (Function)
Emulates one of the following actions on a Combo Box control: click on the button to expand the list of the Combo Box control. select an element in a Combo Box control....
Error 1049: The access directives are not allowed in a composite variable
The following WLanguage functions are used to manage In-App purchases......
Native XML Connector
WINDEV and WEBDEV allow you to import and handle a definition of XML files via the data model editor......
Creating a RAD pattern
From version 12, a new RAD technology has appeared......
Reference (Property)
The property Search Engine Optimization enables: get and change the unique identifier of one or more reference emails linked to the current conversation. find out and modify the element to sign....
CriticalSection (Variable type)
CriticalSection variables are used to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application.
Customizing the report viewer (preview)
You can display a print preview in the report viewer......
Database schema associated with a project
When a WINDEV, WEBDEV or WINDEV Mobile project uses tables, it must be associated with a database schema......
Private Store for mobile applications
There are two methods two deploy your applications......
Report blocks
A printed report includes several sections......
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
Link control associated with an item containing an email address
In a database, the email address of customers, suppliers, ......
Properties associated with the rows of a TreeView Table control
The rows of TreeView Table controls in a window or page can be manipulated using WLanguage properties......
WDInst: Installing an HFSQL Client/Server application
When creating the setup program of a WINDEV application that uses HFSQL Client/Server data files, WDInst allows you to......
WDInst: manage files to be installed
The setup editor WDInst is used to manage the files to install......
Handling a .NET 3.0, 4.0, ... field (WPF) by programming
WINDEV allows you to manipulate a .NET 3.0, 4.0, ... (WPF) field by programming......
Multicolumn report
The report editor allows you to create "Multicolumn" reports....
<Array>.Insert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....