ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Data Source (Variable type)
A Data Source variable is used to describe a temporary data source (query, view, alias, etc.).
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
HDataSourceKnown (Function)
Determines if a data source has been initialized.
SQLListSource (Function)
Lists the data sources declared on a local site.
<Source>.DataSourceKnown (Function)
Determines if a data source has been initialized.
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
grGridlines (Function)
Displays or hides the chart gridlines.
grLineThickness (Function)
Retrieves and/or modifies the value of the line thickness in a line chart....
grDestinationControl (Function)
Defines an Image control as destination of a chart.
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
BurnerMediaInfo (Function)
Retrieves the characteristics of the CD/DVD found in the current burner....
NewLine (Property)
The NewLine property is used to determine: in a Table control, whether the current row was created with TableAddXXX or TableInsertXXX. in a Looper control, whether the current row was created with LooperAddXXX or LooperInsertXXX. in an Organizer control, whether an appointment was created via the context menu. in a Scheduler control, whether an appointment was created via the context menu....
sfConnection (Variable type)
The sfConnection type is used to describe a connection to the Salesforce platform and to manage user authentication...
TableSelectMinus (Function)
Deselects a row from a Table or TreeView Table control.
Encryption (Property)
The Encryption property allows you to manage the type of encryption used between Client computers and an HFSQL server.
WEBDEV: AS/400 Native Connector for PHP
WEBDEV allows you to create Internet or Intranet sites, in native mode or in PHP......
Manipulating TreeMap controls programmatically
WINDEV allows you manipulate a TreeMap control programmatically....
Check: Test of a WLanguage code
The monitoring robot is used to compile and run the WLanguage code entered......
WINDEV License Agreement
WINDEV License Agreement...
System constants
List of constants used by the system functions....
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.
geoPosition (Variable type)
The geoPosition type is used to handle geographic positions via WLanguage geolocation functions.
Docker image of the HFSQL server
From version 22, a Docker container with the HFSQL server is available in Docker Hub......
Manual deployment of a dynamic site
WEBDEV proposes several methods for deploying a dynamic site......
Definition (Variable type)
The Definition type is used to find out the characteristics of a type: simple type, advanced type, class, structure....
Report viewer: "Overview" pane
The report viewer allows end users to view reports before printing them......
The Multiline Zone control
The Multiline Zone control is used to easily create interfaces in iOS style....