ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Array>.UnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates). Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
Handling a Slider control through programming
WINDEV and WINDEV Mobile allow you to handle a Slider control through programming......
Handling a Spin control through programming
WINDEV allows you to handle a Spin control through programming......
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates). Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
EnumMenu (Function)
Returns: the name of nth option or sub-option found in the main menu of window. the name of nth option or sub-option found in a custom context menu (created with WINDEV or WINDEV Mobile)....
Manipulating Wire controls programmatically
WINDEV allows you to programmatically manipulate Wire controls......
The Cell control
The Cell control contains controls......
Generating and deploying 64-bit applications
WINDEV allows you to automatically generate and install a 64-bit application.
Importing a non-WINDEV window
You are interested by a window found in a non-WINDEV application?......
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
Creating a strong-named .NET assembly
To create a strong-named .NET assembly ......
ERR_NO_PROJECT
Creating an executable
When your application is fully described (windows, reports, queries, etc.)......
Reading an email
This help page explains how to read an email from a WINDEV application and how to display its content in a WINDEV application....
1. Components provided with WINDEV
WINDEV is provided with projects that contain components....
Markdown
Markdown is a lightweight markup language that allows you to apply formatting to text......
11. Popup page
Controls that can be moved in a page
WEBDEV proposes two modes for moving controls in a page......
Windows
The windows represent the main interface of a WINDEV application......