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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Bar Code functions
The following functions are used to manage bar codes:
The Bar Code control
The Bar Code control displays bar codes in your windows, pages or reports...
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes.
BCCalculateControlCharacter (Function)
Returns the check code of a bar code.
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
Decoding bar codes using a Camera control
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
iPrintBarCode (Function)
Prints a bar code (inside a rectangle).
BCToImage (Function)
Generates the image of a bar code.
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
Managing bar codes
The use of bar codes to identify and manage products has become essential...
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
CameraStartDecoding (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...
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes...
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
Native PostgreSQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector to PostgreSQL......
Configuring and running the action plans
When the action plans are deployed, you have the ability to configure their activation mode....
SaaS
SaaS (acronym of Software as a Service) is a model for software distribution that consists in proposing an application in subscription via a Web site rather than via the purchase of a license......
Developing a SaaS site
A SaaS site is developed as a standard WEBDEV site. Some additional operations must be performed......
The Multiline Zone control
The Multiline Zone control is used to easily create interfaces in iOS style....
Requirement
To manage the project development lifecycle, the Project Management Hub allows you to set requirements......
FOR EACH/FOR ALL statement (loop through a variable of type XMLReader)
The FOR EACH statement loops through a variable of type xmlReader in various ways: Loop through a level. Loop through a level with copy. In-depth loop....
Clone (Function)
Constructs a copy of a class instance: An object of the actual class of the class instance is allocated. The members of the class instance are copied to the members of the new object....
Developing sites for specific platforms
Websites can be displayed on many devices (Android, iPhone, etc.)......
The Repositionable Note control
The Repositionable Note control allows you to include the famous yellow sticker in your applications......
Testing a WEBDEV site on a mobile device
It is increasingly common for developers to test websites on mobile devices......
zipCurrentFile (Example)
Usage example of the zipCurrentFile function
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
<Source>.Watch (Function)
Trigger monitoring of write actions (add, modify or delete) performed on a table present on an HFSQL server. In case of modification, a specific procedure can be triggered.
HWatch (Function)
Trigger monitoring of write actions (add, modify or delete) performed on a table present on an HFSQL server. In case of modification, a specific procedure can be triggered.
<Connection variable>.TransactionIsolation (Function)
Configures the isolation level of transactions for a connection to an HFSQL server.
Replication options (ReplicEdit)
Creating a replication with ReplicEdit allows you to specify several parameters......
Managing the SNMP protocol
SNMP (Simple Network Management Protocol) is the standard protocol for managing the network devices......
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....