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 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).
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.
Camera field: decode barcodes
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).
Camera field: decode barcodes (prefix syntax)
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
Managing bar codes
The use of bar codes to identify and manage products has become essential...
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes.
BCToImage (Function)
Generates the image of a bar code.
Time (Type of variable)
The Time type is used to easily handle the times...
DDEConnect (Example)
Usage example of the DDEConnect function
HFSQL Client/Server: Configuring the data files on the server
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......
Round (keyword)
The Round keyword can correspond to...
fAttribute (Example)
Usage example of the fAttribute function
Duration (Type of variable)
The Duration type enables you to easily handle the intervals of dates and times...
Password (Property)
The Password property sets and changes the password.
PageToASP (Function)
Sends the data found in a page currently displayed in the browser to an ASP server.
PageToJSP (Function)
Sends the data found in a page currently displayed in the browser to a JSP server.
PageToPHP (Function)
Sends the data found in a page currently displayed in the browser to a PHP server.
fExtractPath (Example)
Usage example of the fExtractPath function
Handle (Function)
Returns the system "Handle" (HWND) of a WINDEV control or window.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
HErrorLock (Function)
Used to check whether a lock error occurred.
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
Comment (Property)
The Comment property is used to manage comments.
Dashboard control functions
The list of functions for managing Dashboard controls is as follows......
DashCount (Function)
Returns the number of widgets found in a Dashboard control.
iParameterPDF (Example)
Usage example of the iParameterPDF function
dPoint (Function)
Draws a point: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
fDir (Example)
Usage example of the fDir function
ZOrder (Example)
Usage example of the ZOrder property
JavaExecute (Example)
Usage example of the JavaExecute function
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....