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...
fDate (Example)
Usage example of the fDate function
Error 123: The constant already exists
fDateTime (Example)
Usage example of the fDateTime function
iCreateFont (Example)
Usage example of the iCreateFont function
iBorder (Example)
Usage example of the iBorder function
XMLParent (Example)
Usage example of the XMLParent function
EmailSaveAttachment (Example)
Usage example of the EmailSaveAttachment function
Creating an RSS stream
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......
HNoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
OpenSister (Example)
Usage example of the OpenSister function
Height (Property)
The Height property is used to get and change the height of an element.
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
Printing nested reports
To create a main report containing several secondary reports:...
Flash control properties
The Flash control can be handled by the WLanguage properties in server code and in browser code......
fRemoveDir (Example)
Usage example of the fRemoveDir function
The Check Box control
A Check Box can correspond to......
Type (Property)
The Type property is used to get and change the type of an element.
MenuAddURLOption (Function)
Adds a new option after the last option of a drop-down or context menu. This menu option opens the page that corresponds to the specified URL.
PageRateDDW (Function)
Allows you to find out and modify the rate of gray for the pages that use DDW (Dim disabled pages).
BackgroundTaskAdd (Function)
Adds a new background task.
TextWithoutFormat (Property)
The TextWithoutFormat property is used to get the text contained in a rich edit control without the formatting tags.
HOpenConnection (Example)
Usage example of the HOpenConnection function
TableInfoXY (Example)
Usage example of the TableInfoXY function
Token (Property)
The Token property is used to manage the different tokens associated with a "Text token" Edit control.
User Groupware and Client/Server data files
An application that uses the user groupware can be used with a HyperFileSQL database in Client/Server mode......