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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PolygonGeo (Variable type)
The PolygonGeo type is used to define all the advanced characteristics of a geographic polygon.
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
Extension procedure
By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)......
ConfirmAsynchronous (Function)
Displays a non-blocking message in a standard dialog box with the answers "Yes", "No", "Cancel" and calls a WLanguage procedure with the user's response....
SourceFromPage (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
HNext (Function)
Sets the position on the next table record according to a browse item.
ErrorBuild (Function)
Displays a custom error message in a system error window.
ArrayDeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
Managing Bluetooth Low Energy devices
The Bluetooth LE standard (for Low Energy) is used to manage devices with low energy consumption......
TableCount (Function)
Returns: the number of columns found in a Table or TreeView Table control. the number of rows found in a Table or TreeView Table control....
BuildBrowsingTable (Function)
Creates a Table control from the items of a data file (view or query).
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
SocketRead (Function)
Retrieves a message sent by another socket.
Native PostgreSQL Connector: Programming with HFSQL functions
To use a PostgreSQL database with Native Connector (also called Native Access), the structure of PostgreSQL tables must be imported into the WINDEV or WEBDEV analysis......
Control (Variable type)
The Control type is used to define the characteristics of a control.
Events associated with an Organizer control
The following events are associated with Organizer controls:...
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
MVP overview: Model - View - Presenter
MVP is the acronym for MODEL - VIEW - PRESENTER......
Testing and debugging an application on an Android device
All developers appreciate the possibility to debug an application directly on the device......
WEBDEV site deployment: Site parameters
Once the site installed, you can define the site connection options......
Welcome to WINDEV, WEBDEV and WINDEV Mobile
The home page allows you to easily perform the operations for creating and opening projects......
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min