ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Record (Variable type)
The Record type is used to save the values of a record.
The Task structure
The Task structure is a preset structure of WLanguage (no declaration is required)......
OAuth2Parameters (Type of variable)
The OAuth2Parameters type is used to define the information required to authenticate on a web service implementing the OAuth 2.0 standard.
Creating a query in SQL code
The query editor allows you to create a query by typing SQL code......
Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query......
iDestination (Function)
Configures the print destination.
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.
Native Informix Connector: Programming with HFSQL functions
To use an Informix database with the Native Connector, import the structure of Informix tables into the WINDEV or WEBDEV analysis......
Calculations in the columns of a Table control
When a Table control contains numeric data, it may be useful to get the total of a column or count the number of elements......
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
drag-and-drop operation set programmatically
The programmed Drag and Drop is used to entirely manage Drag/Drop between the different types of controls......
ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
HRSIgnoreError (Function)
Ignores errors so that replication between HFSQL servers can continue to run.
XMLChild (Function)
Positions on the first child element of current element.
fWatchFile (Function)
Starts watching a file.
Voice commands in your applications
The applications that you develop can react to the user's voice......
GanttLink (Type of variable)
The GanttLink type is used to define the advanced characteristics of a link between two tasks of a Gantt chart.
AAF: Expanding or collapsing a tree structure (Table or TreeView Table control)
The TreeView and TreeView Table controls give the end user several options via the context menu......
Downloading a report in PDF format on the computer of the Web user
To propose to download a report in PDF format on the computer of the Web user, you must......
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
fSelectDir (Function)
Opens a directory picker.