ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Opening a window from a secondary thread
A secondary thread cannot directly open a window with the standard WLanguage functions such as......
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example)......
Project description: Tables tab
The project description window allows you to configure various elements of your project......
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time......
Managing a Text token Edit control
...Interfaces that use token controls are common. A Token control contains variable amounts of information in a limited area....
WDInst: Configuring the uninstaller
The application uninstaller is the application that allows the end user to uninstall the application....
Customizing the WINDEV User Groupware
The User Groupware in automatic mode offers many possibilities......
The Word Processing control
The Word Processing control is an advanced control that allows the end user to create and edit documents in docx format......
Project description: Languages tab
The project description window allows you to configure various elements of your project......
Compilation options (HLP format)
Managing the automatic identifiers when adding a record
When adding a record into a HyperFileSQL file (HAdd), three management modes are available for the automatic identifiers......
Accessing Lotus Notes
WINDEV and WINDEV allow you to easily access the data handled by Lotus Notes (Domino database)......
SysEncrypt (Function)
Encrypts data using Windows user credentials. This new function is available from WINDEV Suite SaaS 2025 - Update 2....
WDInst: Configuring the installation workstation
When creating the setup program, WDInst allows you to configure the computer where the program will be installed......
Handling a Multiline Zone control programmatically
...A Multiline Zone control can be handled programmatically using the control name....
Managing the users of an application installed in network
The management of users allows you to find out from the server......
The "Images" pane
The "Images" pane allows you to view and list all the images in the project directory and subdirectories......
ERR_OUT_OF_MEMORY
Insufficient memory to perform the operation. ERR_OUT_OF_MEMORY (13)...
Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything. For example: a scheduled task may fail, an automatic backup may fail, a node may become inactive in a HFSQL cluster, ......