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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.
Managing bar codes
The use of bar codes to identify and manage products has become essential...
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
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...
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
Passing parameters
The parameters can be passed to a procedure......
zipIsMulti (Function)
Returns the type of the archive: single-part archive or multi-part archive.
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
FinFutureVal (Function)
Returns the future value of an investment.
FTPDate (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
IWListAdd (Function)
Adds a new internal window to the list of internal windows browsed by an Internal Window control.
Obtaining an HSL (SSL) certificate for IIS
To obtain an HSL (SSL) certificate for IIS, follow these steps......
FinRepayVal (Function)
Returns the amount of each regular payment for an investment with fixed interest rate and fixed payment.
AJAX programming
The diagram below presents the use of "programmed AJAX" in a WEBDEV site......
fDirRename (Function)
Renames a directory.
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
Table control functions
List of functions specific to Table controls...
fWriteLine (Example)
Usage example of the fWriteLine function
tapiBlindTransfer (Function)
Performs a "blind" transfer.
HListREP (Function)
Returns the list of assignments for the data files handled by the current application, which means the list of physical files corresponding to the files described in the analysis.
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......