ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

LooperModifyLine (Function)
Changes the values of the attributes in a row of a Looper control based on a data file or populated programmatically.
MQTT functions
The following functions are used to manage MQTT clients...
IconInstall (Function)
Creates an icon (associated with a program) in a group of Windows programs, with the associated command line.
<Connection variable>.ModifyItemRights (Function)
Modifies the rights granted to a user or group on an item of an HFSQL Client/Server table....
<pdfDocument variable>.Extract (Function)
Creates a new PDF document from individual pages extracted from an existing PDF file.
<Map>.AddShape (Function)
Adds a new shape (polygon, line, circle) to the map displayed in a Map control.
<Organizer>.Display (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
<zipArchive variable>.ExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
Spreadsheet functions
The following functions are used to handle the Spreadsheet control:...
Thread functions
List of functions for managing threads...
hbColumn (Variable type)
The hbColumn type is used to define the advanced characteristics of a column (item) in an HBase table.
Testing a window
Testing a single window allows you to run the current window in WINDEV or WINDEV Mobile......
SourceFromPage (Function)
Automatically updates: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
Hyper File functions available for backward compatibility
Customizing the system information windows (or dialog boxes)
Your applications use several system dialog boxes? A specific theme is used in your project? Why not customize these windows and give them the "appearance" of your application?......
HRestorePosition (Function)
Restores the previously saved context of a file (function HSavePosition): record in progress, filter, playback pointers.
xlsComment (Variable type)
The xlsComment type is used to defined all the advanced characteristics of a comment in a cell of an XLS file or Spreadsheet control.
dLine (Function)
Draws a line: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
CtAccess (Property)
The CtAccess property sets the type of access to the table when connecting to a specific table via OLE DB.
GridlinesVisible (Property)
The GridlinesVisible property is used to: Determine whether or not gridlines are visible in a control. Show or hide gridlines in a control....
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......