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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.
LooperBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Looper control.
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
TableSelectToFile (Function)
Positions on the table record corresponding to a row selected in the multi-selection data-bound Table control.
ExeRunning (Function)
Allows you to find out whether a 32-bit application is already run.
Designation of current element (Reserved word)
The keywords used to identify the current element are:
DayWidth (Property)
The DayWidth property is used to determine and change the width of days: in a Scheduler control where the days are displayed by columns and the resources in rows. in a Gantt Chart column....
OrganizerAddAppointment (Function)
Adds a new appointment to an Organizer control.
Version (Property)
The Version property gets and sets the version of an element.
OrganizerDisplayNextPeriod (Function)
Moves the time area displayed to the next area (next weeks for example) in an Organizer control.
Organizer control functions
The following functions are used to manage the Organizer control:...
LoadImageSheet (Function)
Loads an image set in memory so that it can be used later by gImage.
How to perform a full file browse?
7. Window templates
...Window templates...
Monitoring robot: Configuring the Robot controller parameters
From the monitor, you can change the configuration options......
Drawing constants
List of constants used by the drawing functions....
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
Printing the content of a table (AAF)
A Table control proposes an automatic popup menu allowing the user to perform several operations on the data displayed in the table......
The Pager control
The Pager control is used to quickly access the records of a Table or Looper control displayed on several pages......
HSavePosition (Function)
Stores the current file context: current record, filter, pointers.
The charts
To include charts in your applications or in your sites, WINDEV, WEBDEV and WINDEV Mobile include......
Image Editor control: Options in the ribbon and the panes
The Image Editor control offers a host of options accessible via......