ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Bar Code functions
The following functions are used to manage bar codes:
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
iPrintBarCode (Function)
Prints a bar code (inside a rectangle).
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
<Camera>.StartDecoding (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...
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes...
BCCalculateControlCharacter (Function)
Returns the check code of a bar code.
Decoding bar codes using a Camera control
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.
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
Managing bar codes
The use of bar codes to identify and manage products has become essential...
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
BCToImage (Function)
Generates the image of a bar code.
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
gAlignment (Function)
Builds a sequence of characters containing an aligned text or an aligned image.
LooperSelectMinus (Function)
Deselects a row in a Looper control.
ControlExist (Function)
Checks the existence of a control (or group of controls) in a window, in a page or in a report.
LooperPosition (Function)
Moves the scrollbar to display a specific row or returns the index of the first row displayed in a Looper control populated programmatically.
LooperSelectPlus (Function)
Selects a row in a Looper control.
1. My first Android/iOS project
WINDEV Mobile tutorial: My first Android/iOS application Lesson 1 - My first Android/iOS project - 1 hr...
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
EmailGetAll (Function)
Retrieves all the emails found on a server.
TableSelect (Function)
Returns the index of the selected element in the Table or TreeView Table control.
FTPGet (Function)
Transfers a file or directory from an FTP (File Transfer Protocol) server to the current computer.
Local procedure
Two types of procedures are available......
ListSelectPlus (Function)
Selects one or more elements in a List Box, ListView or Combo Box control.
grAddData (Function)
Adds a data into a chart.
Maximized windows for Android
A maximized window occupies the entire screen of the mobile device....
LooperSelect (Function)
Returns the index of the selected element in a Looper control.
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
Spreadsheet control in a window
The spreadsheet is one of the most often used business tools. The Spreadsheet control is used to include a spreadsheet in your WINDEV windows....
grInfoXY (Function)
Returns information about the series found at a specific chart point.
TableMode (Function)
TableMode is kept for backward compatibility.
HIndex (Function)
Rebuilds the file index (".NDX" file).
The different types of buttons in a window
WINDEV and WINDEV Mobile include 5 types of buttons......
24. Displaying and linking pages
grColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.