ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SQL view
An SQL view is a virtual data source defined by an SQL query......
Properties of a help page
The characteristics of a help page are used to define......
Handling a dynamic tab through programming (prefix syntax)
WINDEV allows you to handle Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties......
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
Zooming an image (WEBDEV)
WEBDEV proposes several methods for zooming an image:...
OpenChild (Function)
Opens a non-modal child window.
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
Stemming (Property)
The Stemming property is used to enable stemming and to define the language used for stemming in a full-text index defined through programming.
ErrorThrow (Function)
Throw a non-fatal error.
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
OpenDocumentAsynchronous (Function)
Opens a document in a new (non-modal) window using the WINDEV editor adapted to the document. The result can be retrieved via a WLanguage procedure ("callback") when the document editing window is closed. As of WINDEV Suite SaaS 2025 Update 2, the diagram editor will be used to open diagrams...
The indexed controls
A control is an indexed control if it contains several controls with the same name......
WiFiActivate (Function)
Enables or disables Wi-Fi on the device.
OLEPlay (Function)
Used to: retrieve the list of available operations (other than edit) from a server, perform an operation....
3. Project configuration
Project configurations allow you to adapt the same project to multiple "targets"....
Reports & Queries: Unsupported WLanguage functions
Some WLanguage functions are not available in Reports & Queries......
StringToTime (Function)
Converts a time in character string format to a time in HHMMSSCC format that can be used by a Time variable].