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...
End of break block
The End of break block is optional......
The "UML analysis" pane
The "UML analysis" pane displays the different UML diagrams (class diagram, deployment diagram, ......
13. Reports
WINDEV Mobile allows you to easily create and print all types of reports with the report editor....
HTransaction (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
mlzAddLine (Function)
Adds a new dynamic row into a Multiline Zone control.
mlzInsertLine (Function)
Inserts a new dynamic row in a Multiline Zone control.
mlzDelete (Function)
Deletes a dynamic row from a Multiline Zone control.
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Word processing: Using the ribbon
The ribbon found in the Word Processing control proposes several features and it allows you to perform several settings......
AAF: Handling the columns of a Table control
The Table controls displayed in a window allow the end user to perform several operations......
WDTestRest: Run the test of your REST Webservices
WDTestRest is used to test the calls to an HTTP REST Webservice or to run a Web API accessible by HTTP......
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
Query and project
Image control in a page
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
NoteDelete (Function)
Deletes a repositionable note found in the current window.
NoteSaveAll (Function)
Saves the repositionable notes of the current window in a file.
NoteLoadAll (Function)
Imports and displays the repositionable notes of the current window saved beforehand by NoteSaveAll.
Table,Col (External language)
Returns the current index of the column.
OLE DB: Required configuration
To handle a database via OLE DB, the following elements must be installed on the development computer and on the deployment computer......
Binding an OLE control to an item
An OLE control can be bound to an item in a data file, query, etc....
DecryptStandard (Function)
Decrypts a message that was encrypted with a symmetrical encryption algorithm (AES, DES, etc.).
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.