ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Extended (Property)
Extended is used to: Find out whether a Font variable is extended. Extend (or not) a Font variable. This property is kept for backward compatibility....
Error 1030: The access to the base class is restricted by a private inheritance
<Array>.Move (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
Manipulating Diagram Editor controls programmatically
In WINDEV and WEBDEV, you can handle Diagram Editor controls programmatically......
<Page>.ToFile (Function)
Automatically initializes: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Error 1029: The access to the base class is restricted by a protected inheritance
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
fDeleteFileWebFolder (Function)
Deletes an image file from the "_WEB" directory of the application (or from one of its sub-directories).
Option,Test (External language)
In an information window, displays each call to the function and each status report returned by the function.
ContactEdit (Function)
Opens the form of a contact in edit mode in the device's native contacts application (Android, iPhone, iPad, Universal Windows)....
Setting up a WEBDEV cluster
With the WEBDEV Application Server in version 27, you can create server clusters with ease......
Dialog box management functions
List of functions for managing dialog boxes...
Control management functions
List of functions for managing controls...
Windows event management functions
List of functions for managing Windows events...
Handling Context Menu controls programmatically
WEBDEV includes different WLanguage functions and properties to handle Context Menu controls programmatically......
"?" menu
WINDEV proposes a help menu adapted to your applications......
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
ERR_NO_CURRENT_PAGE
Constants for WLanguage types
List of constants for managing WLanguage types....
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
Data persistence
The data persistence is used to store the value typed by the user......
fAttributeReadOnly (Function)
Gets and sets the read-only attribute of a file.
Table,Col (External language)
Returns the current index of the column.
gpwOpen (Function)
Opens the User Groupware login window or page.
WINDEV 2024: New features in this version
Here are the new features that you will discover in this version......