ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Events associated with a Navigation Bar control
How to populate a TreeView control using a data file?
By default, the TreeView control cannot automatically display the data coming from a data file......
Playing a video with the MCI functions
MCI functions are used to easily handle the media files......
Setup on a local network (LAN)
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.
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.
Geolocation functions/GPS
The following functions are used to handle geolocation data and to control GPS devices......
ERR_CANNOT_LAUNCH
InWindowsPhoneEmulatorMode (Function)
Indicates whether the test is run via the Windows Phone emulator. Function kept for backward compatibility....
InWindowsStoreAppMode (Function)
Indicates whether the code is run in Windows Store apps mode. Function kept for backward compatibility....
SpreadsheetRecalculateAll (Function)
Recalculates all formulas of a Spreadsheet control found in a window (including the formulas that use WLanguage functions/procedures)....
SpreadsheetDeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control)....
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
ActionBarSearchVisible (Function)
Allows you to get and change the visibility status of the search control associated with the Action Bar in the current window.
appServerScheduledTask (Type of variable)
The appServerScheduledTask type is used to manage a scheduled task of WEBDEV Application Server through programming (for a site or a webservice).
VerticalSwipe (Property)
The VerticalSwipe property is used to determine and change the swipe direction in an internal window with swipe gesture support.
<Spreadsheet>.RecalculateAll (Function)
Recalculates all formulas of a Spreadsheet control found in a window (including the formulas that use WLanguage functions/procedures)....
<Spreadsheet>.DeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
StatusBar (Property)
The StatusBar property is used to: find out whether the status bar is displayed or not display (or not) the status bar of a window....
ToolTip (Property)
The ToolTip property is used to get and change the text displayed in the tooltip associated with a window or page control.
HourGlass (Function)
Transforms the mouse cursor into hourglass (and conversely). In Android and iOS, displays an endless progress bar in a window....
HelpFile (Function)
Returns or modifies the name of the help file used by the context-sensitive help of a window.
fWebDir (Function)
Returns the physical name of the directory containing the images, the JavaScript files and the Java files of the WEBDEV site.
Options displayed in a status bar with multiple cells
In the status bar description window, you can specify the options that will appear in each cell of the status bar......