ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Creating an executable file
Once the development of your WINDEV application is completed (windows, reports, queries, etc.)...
Radio Button control properties
List of properties associated with a Radio Button control...
<Spreadsheet>.DeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
fWebDir (Function)
Returns the physical name of the directory containing the images, JavaScript files and Java files of the WEBDEV website.
Screen,Coordinate (External language)
Retrieves the coordinates of the control in relation to the top left border of the window as well as the physical size of a control.
HelpFile (Function)
Returns or modifies the name of the help file used by the context-sensitive help of a window.
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
Events associated with a Navigation Bar control
Builds a list of controls that require data input/contain invalid data....
SpreadsheetDeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
ContactCreate (Function)
Displays the contact creation window of the device's native contact management application (Android, iPhone or iPad)....
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.
<Spreadsheet>.RecalculateAll (Function)
Recalculates all formulas of a Spreadsheet control found in a window (including the formulas that use WLanguage functions/procedures)....
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......
SpreadsheetRecalculateAll (Function)
Recalculates all formulas of a Spreadsheet control found in a window (including the formulas that use WLanguage functions/procedures)....
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:
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......
Filling a Chart control
The data that will be displayed in the Chart control can come from......