ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Bar Code functions
The following functions are used to manage bar codes:
Managing bar codes
The use of bar codes to identify and manage products has become essential...
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes...
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
BCToImage (Function)
Generates the image of a bar code.
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
Decoding bar codes using a Camera control
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
<Camera>.StopDecoding (Function)
Stops decoding a bar code 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...
UploadCopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
Diagram Editor (WEBDEV): Features
The Diagram Editor control includes many features accessible via......
MapDisplayPopup (Function)
Opens the popup of a marker displayed in a Map control.
Summary table: Installing an application developed in WINDEV
When developing an application, one of the important steps consists in deploying this application on the user computers......
Constants used by the scanner functions
Constants used by the scanner functions...
Speech synthesis in the mobile applications
The phones can talk!......
HTMLEditorGet (Function)
Asynchronously retrieves the value of one of the properties of an HTML Editor control.
WLanguage procedure called by fListDirectory
Procedure ("Callback") called by fListFile for each file found.
Binding a Check Box control to an item
Configuring the Apache 2.2 server
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....
Push notifications: format of notifications (Android and iOS)
An application written in WINDEV Mobile Android or iOS can receive Push notifications......
TotalNbChildren (Property)
The TotalNbChildren property returns the total number of children in a branch: of a Treeview control, of a TreeView Table control....
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
Screen,ScreenToFile (External language)
Initializes the file items with the value of the window controls bound to these items.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
SocketCreateBluetooth (Function)
Creates a socket using a Bluetooth device.
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
gStoredValueEnable (Function)
Allows (or not) retrieving the value defined by gStoredValue in a List Box or a Combo Box control.
User Groupware: Configuring the application
Once the User Groupware is configured, the configuration of users and accesses is performed at runtime, by connecting with a "supervisor" account......
Description of a CSS style
This window allows you to describe a CSS style that will be used for the controls of your WEBDEV project......
Describing an element
A flexible modeling includes different elements linked together......
Installing a SOAP server with Apache
HTriggerRecordBefore (Function)
Retrieves the value of the current record before the trigger(s) are executed.
XMLOpenReader (Function)
Creates a reader used to read an XML document without loading it in memory.
Reserved WEBDEV Application Server - License Agreement
Reserved WEBDEV Application Server - License Agreement...