ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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....
ERR_BAD_CONTEXT_INVALID
Managing main window menus
A main menu is necessarily associated with a window......
Image Editor control: Options in the ribbon and the panes
The Image Editor control offers a host of options accessible via......
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....
Changing sites from AWP to SEO-ready session mode
A query created in the query editor can contain several types of items......
FishEye
The "FishEye" effect is used to enlarge a section of editor graphs (analysis graph, UML graph, ......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Timer on button (AAF)
In an application developed in WINDEV, the user has the ability to implement a timer on a button......
HOpen (Function)
Opens a table.
<Source>.Open (Function)
Opens a table.
Automatic context menu for the Scheduler controls
Each Scheduler control found in a window proposes a menu to the user....
Customizing keyboard shortcuts
The different editors in WINDEV, WEBDEV and WINDEV Mobile include many options that can be used directly via keyboard shortcuts......
AI in the code editor
WINDEV, WEBDEV and WINDEV Mobile include a series of AI-based features......
Context menu of Organizer controls (AAF)
Each Organizer control found in a window proposes a menu to the user......
fSelectDir (Function)
Opens a directory picker.
MCIOpen (Function)
Opens a media file.
<zipArchive variable>.Open (Function)
Opens an existing archive.