ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Bar Code functions
The following functions are used to manage bar codes:
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
iPrintBarCode (Function)
Prints a bar code (inside a rectangle).
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes...
BCCalculateControlCharacter (Function)
Returns the check code of a bar code.
Camera field: decode barcodes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
Camera field: decode barcodes (prefix syntax)
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
Managing bar codes
The use of bar codes to identify and manage products has become essential...
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes.
BCToImage (Function)
Generates the image of a bar code.
Web Camera control properties
A Web Camera control found in a page can be handled in WLanguage by the following properties.
Break in a report
The break is used to group the records corresponding to a sort criterion......
Error 23: No END statement is associated with this WHILE
ConnectionTimeout (Property)
The ConnectionTimeout property is used to manage the connection timeout.
FinCurrentVal (Example)
Usage example of the FinCurrentVal function
FinFutureVal (Example)
Usage example of the FinFutureVal function
Linear Looper control properties
Compile (Example)
Usage example of the Compile function
Certificate
The Certificate keyword can correspond to...
Properties associated with the rows of a TreeView Table control
The rows of TreeView Table controls in a window or page can be manipulated using WLanguage properties......
The windows and pages of the User Groupware
Two methods can be used to include the user groupware......
ControlExecuteClosing (Function)
Runs the closing WLanguage event of an office control and displays its confirmation dialog if necessary.
Open (External language)
Opens a window.
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
Map control properties
The following properties can be used with Map controls:...
Various constants
List of various constants....
Properties associated with the options of a Switch control
Site Map control properties
List of properties associated with a Site Map control...
zipCurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.
HRplDeclareLink (Function)
Declares a (1, 1) (0, n) link between two tables.
Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
CursorEnd (Property)
The CursorEnd property gets and sets the end position of the mouse selection range in the following controls: Edit control. Editable Combo Box. "Edit control" table column and "Editable Combo Box" table column. Word Processing control....
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).
The Organizer control
The Organizer control is used to display and handle organizers......