ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
BCToImage (Function)
Generates the image of a bar code.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
<Camera>.StartDecoding (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.
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
Report viewer: Text copy
The report viewer allows you to copy text from the report and paste it to a file in another application......
Multi-control search: search in a window
You want to find a word in the controls of your window? Nothing is easier, press CTRL + F and type the word to find......
Translating a text file with WDTRAD
Binding a Spin control to an item
A Spin control can be bound to an item in a data file, query, etc....
Testing and debugging a remote site
WEBDEV offers several methods to test and debug a site on the development computer (see The different types of WEBDEV sites)......
ConsoleWrite (Function)
Writes a character string in the standard output stream "stdout" (also called "console").
ConsoleError (Function)
Writes a character string in the standard error output stream "stderr".
ConsoleRead (Function)
Reads a string in the standard input stream "stdin".
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Native AS/400 Connector
WINDEV and WEBDEV include an optional module to access AS/400 databases......
Install WDTRAD
WDTRAD is automatically installed along with WDMSG and/or WDINT....
13. Types of standard controls
12. Synchronizing data
Functions for managing threads (prefix syntax)
List of functions for managing threads (prefix syntax)...
TableCollapseExpand (Function)
Collapses or expands an element in a Table or TreeView Table control.
WDTRAD options
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
Debugging a connection to an HFSQL server
The stored procedures and the triggers are debugged from the environment, with real execution on the server......
Anchored move on the main axes
To facilitate the positioning of controls, you have the ability to force their move according to the four main axes (0°, 45°, 90°, 135°)....
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
Table, List Box and Combo Box controls bound to queries
A Table, List Box or Combo Box control can be used to display the content of a data file or query......
WDTRAD
WDTRAD is a tool for entering the translation of messages associated with a WINDEV, WEBDEV or WINDEV Mobile application......
Thread management functions
List of functions for managing threads...