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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Bar Code control
The Bar Code control displays bar codes in your windows, pages or reports...
Bar Code functions
The following functions are used to manage bar codes:
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...
Camera field: decode bar codes (prefix syntax)
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
Managing bar codes
The use of bar codes to identify and manage products has become essential...
Decoding bar codes using a Camera control
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).
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes.
BCToImage (Function)
Generates the image of a bar code.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
BCCalculateControlCharacter (Function)
Returns the check code of a bar code.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
Project managers: How to manage a development project?
The Control Centers in WINDEV, WEBDEV and WINDEV Mobile provide project managers with several tools to manage a development project including......
Editable reports
The report editor can be used to create form reports, which include different controls allowing users to enter data......
LDAPConnect (Function)
Used to connect to an LDAP server via the characteristics defined in the LDAPSession structure.
Composite keys
A composite key is a key item containing several other items......
Constants for managing the applications with "Live update"
List of constants used by functions for managing applications with "Live update"....
Queue (Type of variable)
A Queue variable is a structured type that groups a set of elements of the same type.
Adding files into a replication (ReplicEdit)
When the replication is described, the data files must be added into the replication......
HModifyViewRights (Function)
Modifies the rights granted to a user or to a group on a SQL view or on a materialized view.
MemKeyVal (Function)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory zone.
MemModify (Function)
Modifies an element in a memory zone.
MemAdd (Function)
Adds an element to a memory area.
HInfoFileRights (Function)
Allows you to find out the rights granted to a user or to a group on an HFSQL Client/Server data file....
HInfoFileProperty (Function)
Allows you to find out the properties of a data file located in an HFSQL server.
HStatDate (Function)
Returns the date of the last update for the index statistics.
SpeechSynthesisInitialize (Function)
Initializes the parameters of speech synthesis for the current application.
Compilation options (chm format)
IntegerToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is an integer).
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
HAddUser (Function)
Adds a user to a database.
Constants for the archiving functions
List of constants used by the archiving functions....
KeySize (Property)
The KeySize property is used to set the characteristics of a text memo key item.
HDeleteBackup (Function)
Deletes a backup previously created with HBackup.
SchedulerDeleteResource (Function)
Deletes a resource from a Scheduler control.
CameraConfigure (Function)
Allows you to configure the video capture driver.
NbArrayElement (Property)
NbArrayElement is used to configure the number of elements in an array item.