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 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).
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
Camera field: decode bar codes (prefix syntax)
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
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.
Decoding bar codes using a Camera control
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
Managing bar codes
The use of bar codes to identify and manage products has become essential...
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
BCToImage (Function)
Generates the image of a bar code.
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
Handling the report blocks through programming
Each report block is associated with different events......
Handling external JavaScript objects from WLanguage
The WLanguage in "Browser" mode is used to interface with the Web APIs such as the ones proposed by Google or Yahoo......
HorizontalAlignment (Property)
The HorizontalAlignment property gets and changes the horizontal alignment of a control.
Error 202: The method already has an access attribute (public, protected or private)
Properties associated with formatted display controls
The formatted display control includes some properties that can be used......
Line control properties
List of properties associated with the Line control...
Handling an OLE control by programming
WINDEV enables you to handle an OLE control by programming......
Video control properties
The following properties can be used on a Video control:...
Pull to refresh (Android/iOS): Window, Table and Looper controls
The "Pull to refresh" feature allows the user to "pull" a Table control, a Looper control or a window in order to refresh its content......
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
How to develop a PHP site?
What is a PHP site?......
WDBal messaging: Writing a message
WDBal, the secure messaging provided with WINDEV, WEBDEV and WINDEV Mobile, allows you to easily write a message......
WEBDEV: Scheduled tasks and delayed tasks
WEBDEV allows you to implement tasks on the server directly......
Positioning marks in the code
The positioning marks are used to "tag" specific lines of code......
10. UMC: User Macro-Code
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ......
Handling a Carousel control through programming
WINDEV allows you to handle a Carousel control through programming......
Error 1023: The access to the method of the class is restricted by a private inheritance
Options displayed in a status bar with multiple cells
In the status bar description window, you can specify the options that will appear in each cell of the status bar......
StatusBar (Property)
The StatusBar property is used to: find out whether the status bar is displayed or not display (or not) the status bar of a window....
The Table control
The Table control is used to simplify the display and the input of information stored in memory or coming from a data file, a view or a query......
TitleHeight (Property)
The TitleHeight property gets and sets: the height of the title for the columns of a Table or TreeView Table control. the height of the title bar of a Dockable Panel control. the height of the title bar of a window with a custom title bar....
Error 1013: The access to the member of the class is restricted by a protected inheritance
Outstanding progress bars
Simple or symmetric progress bar?...