ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Window>.EdDeselectAll (Function)
Deselects all the controls when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
<Camera>.Display (Function)
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera found on the mobile device. Function kept for "Version-26-compatible" Camera controls....
VideoDisplay (Function)
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera found on the mobile device. Function kept for "Version-26-compatible" Camera controls....
Error 203: The procedure already has a scope attribute (local or global)
AAFs available for numeric edit controls
The numeric edit controls propose several AAFs (Automatic Application Features): a context menu proposing the "Calculator" option. the ability to modify the control value with the mouse wheel....
Programming an indexed control
Designing a supercontrol
A supercontrol is an advanced type of control......
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
The "Image catalog" pane
The "Image catalog" pane is a context-sensitive image catalog......
Anchoring controls in a report
The anchors are used to define the behavior of controls during a resize operation......
Project anomalies: dead code and orphan elements
...WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements....
WEBDEV styles
The WEBDEV styles are advanced styles, easier to use than the CSS styles......
Automatic positioning
When moving a control in a window, in a page or in a report, guides are automatically displayed by the real-time interface checker (also called automatic positioning)......
Handling Sidebar controls programmatically
WINDEV and WINDEV Mobile allow you to handle Sidebar controls programmatically......
MaskTitleDate (Property)
The MaskTitleDate property is used to identify and change the input mask used for the title of day columns in Organizer or Scheduler controls
Automatic calculations in a Table control (AAF)
France.CheckINSEE (Function)
Tests the validity of an INSEE number (identification number of physical persons assigned by the National Institute of Statistics and Economic Studies - Institut National de la Statistique et des Etudes Economiques).
Manager of automated tests
The test manager is used to......
BrowsedItem (Property)
The BrowsedItem property is used to: Get the item used to automatically loop through Table, Looper, List Box, ListView and Combo Box controls, supercontrols and reports based on data files. Change the item used to automatically loop through Table, Looper, List Box, ListView and Combo Box controls, supercontrols and reports based on data files. Then, the iteration is reinitialized....
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
Managing the required input in WEBDEV
To prevent users from leaving a control empty, you can set it as a required field......
HTML table
The HTML table is a control used to easily create specific layouts in the HTML pages......
Column of type Attribute
WINDEV and WEBDEV allow you to use columns of type "Attribute" in Table controls......