ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
1. WLanguage
WINDEV Mobile tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
iSetAdditionalXMP (Function)
Adds XMP tags to the metadata of the generated PDF file.
I work as a developer: How to manage my tasks and my schedule?
The Control Centers in WINDEV, WEBDEV and WINDEV Mobile include many tools to help developers manage their schedules and the different associated tasks......
TreeExpandAll (Function)
Expands a node and all its child elements in a TreeView control.
Image editor
WINDEV, WEBDEV and WINDEV Mobile include an image editor......
SocketChangeTransmissionMode (Function)
Changes the transmission mode used on a socket.
SelectionColor (Function)
Changes the characteristics of the selection bar in a Table control, Combo Box control or List Box control.
ERR_WDADMIN_EXIST
Video functions
List of video functions...
Multi-project processes: using batches
WINDEV, WEBDEV and WINDEV Mobile allow you to run a set of processes (compilation, generation, ......
gLink (Function)
Adds an "invisible" value into an element found in a List Box or Combo Box control. Function kept for compatibility. It is recommended to use gStoredValue....
How to backup HFSQL Client/Server databases?
The backup of the HFSQL Client/Server databases can be performed......
iCloudKeyValueRemove (Function)
Removes a key from an Apple iCloud-based container of "key-value" pairs.
LDAPMode (Function)
Modifies the operating mode of an LDAP session.
5. Project configuration
Project configuration...
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL data file, view or query.
SCM: Retrieving changes made in a branch
Any changes made in a branch can be retrieved in the main version of the application......
<zipArchive variable>.IsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
WINDEV Mobile: Overview
WINDEV Mobile is a development environment for PC that allows you to develop......
Collapsing/Expanding a TreeView control through programming
...To collapse/expand a TreeView control through programming, ......
8. Optimizing an application
Visible (Property)
The Visible property is used to: Find out whether an element is visible. Make an element visible or invisible....
InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
List Box control properties
You can manipulate List Box controls in a window or page using the following WLanguage properties......