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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.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
HCreateMovableReplica (Function)
Creates a movable replication.
Custom context menu
Custom context menus are created in the window editor and can be handled programmatically......
Referring to an element in a WLanguage event / process
1. Creating windows to add and edit data
WINDEV Tutorial: WINDEV application: Managing data Lesson 1 - Creating windows to add and edit data - 50 min
CurrentWin (Function)
Identifies the window currently in edit.
Changing the characteristics of window controls
The characteristics of the controls can be viewed and/or changed in......
Importing a non-WINDEV window
You are interested by a window found in a non-WINDEV application?......
Brochure of new features: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
New Features brochure - Version 28: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
PageChangeLayout (Function)
Applies a specific layout to a page.
WaitWindowStart (Function)
Opens the wait window of application.
restResponse (Variable type)
The restResponse type is used to define all the advanced characteristics of a REST response.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
Page templates
WEBDEV allows you to create page templates......
MatError (Function)
Identifies the type of the last error caused by a Matxxx function (functions for matrix management).
NetGetFile (Function)
Retrieves an existing file from an FTP server (File Transfer Protocol) powered by WINDEV. This function is kept for backward compatibility....
NetSendFile (Function)
Transmits a file to an FTP server (File Transfer Protocol) powered by WINDEV. This function is kept for backward compatibility....
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
NetGetFile (Example)
Usage example of the NetGetFile function
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
PageRefresh (Function)
Refreshes a page displayed in the user's browser from the context on the server....
PVTCalculateUpdate (Function)
Updates some of the data found in a Pivot Table control from a given date.