ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

BackgroundImage (Property)
The ImageFond property lets you view and modify the background image of an element: window, page, field or state.
Geolocation functions/GPS
The following functions are used to handle geolocation data and to control GPS devices......
Screen,Raz (External language)
Resets to zero (for a numeric control) or clears (for the other types of controls) the content of the controls found in the current window.
InWindowsStoreAppMode (Function)
Indicates whether the code is run in Windows Store apps mode. Function kept for backward compatibility....
InWindowsPhoneEmulatorMode (Function)
Indicates whether the test is run via the Windows Phone emulator. Function kept for backward compatibility....
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
Pivot Table control properties
You can manipulate Pivot Table controls in a window using the following WLanguage properties......
ActionBarSearchVisible (Function)
Allows you to get and change the visibility status of the search control associated with the Action Bar in the current window.
Events associated with Clickable Image controls
List of events associated with Clickable Image controls...
WEBDEV Application Server administration functions (prefix syntax)
The following functions are used to manage users and connections on a WEBDEV Application Server, using prefix syntax:
ContactCreate (Function)
Displays the contact creation window of the device's native contact management application (Android, iPhone or iPad)....
ErrorWithTimeoutAsynchronous (Function)
Displays a custom error message in a non-blocking system error window for a given amount of time.
Select query description window
The description window of a select query includes several sections......
Camera control: decoding bar codes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture......
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API...
The Bar Code control
The Bar Code control displays bar codes in your windows, pages or reports......
Filling a Chart control
The data that will be displayed in the Chart control can come from......
Dictionary
The dictionary is a file that can contain the project elements......
Windows: What must be taken into account if the users are working with Vista (and later)
Windows Vista (and later) proposes several improvements......
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).