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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...
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
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.
SQLFirst (Example)
Usage example of the SQLFirst function
<String type>.Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
xlsColumnType (Example)
Usage example of the xlsColumnType function
MIMEType (Property)
The MIMEType property is used to get and change the MIME type of an element.
FBGetUserInformation (Function)
Gets the Facebook information of the connected user.
VerticalAlignment (Property)
The VerticalAlignment property is used to get and change the vertical alignment of a control or text.
Facebook functions
List of Facebook functions...
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
HorizontalAlignment (Property)
The HorizontalAlignment property is used to get and change the horizontal alignment of a control or text.
Error 35: 'Continue' is available in the loops only
Expands all breaks in a Looper control with break....
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
Advanced dialog boxes
The advanced dialog boxes are windows allowing you to communicate with the user......
Properties associated with the control templates
Several WLanguage properties can be used to handle a control template in a window or in a page......
Dashboard control properties
A Dashboard control can be handled in a window by the following WLanguage properties......
TreeView control properties
TreeView controls can be manipulated with WLanguage properties in a window as well as in a page......
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......
WEBDEV 2025 Update
Here are the new features and improvements that you will discover in this version......
ZOrder (Property)
The ZOrder property defines the Z-order of an element.
Image (Keyword)
The Image keyword can correspond to: an Image variable. a property used to get and change the image of an element....
grSeriesColor (Function)
Initializes the color of a series or the color of a section.
SOAPAddXMLSignature (Example)
Usage example of the SOAPAddXMLSignature function