ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ControlGrayed (Function)
Grays a control or a group of controls. An animation can be set on the controls during this operation.
Events associated with the columns (Table control)
List of events associated with the columns of Table controls...
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Window with parameters
A window can: Receive parameters when it is opened. Return values when it is closed....
ControlEnabled (Function)
Enables a control or a group of controls in a window. An animation can be set on the controls during this operation.
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications......
API description (Variable type)
An API Description variable is used to describe an API, its parameters, its return value and its calling options programmatically.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
BTLEConnect (Function)
Used to connect to a Bluetooth Low Energy device.
ControlVisible (Function)
Makes a control (or a group of controls) visible in a window. An animation can be set on the controls during this operation.
Popup window
WINDEV allows you to open windows in popup format......
Managing Google calendars
The Google Calendar service is an Internet application provided by Google that is used to manage a calendar on Internet......
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
Synchronizing threads via events
Events can be used to synchronize the different threads of an application......
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
xlsCell (Variable type)
An xlsCell variable is used to describe and modify a cell in an Excel document...
TableDeleteWithAnimation (Function)
Deletes a row from a Table control, from a TreeView Table control (or from a table displayed in a Combo Box control) with an animation.
Events associated with Looper controls
List of events associated with Looper controls...
WinStatus (Function)
Identifies or modifies the window status.
Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
Operating mode of dynamic Active WEBDEV Pages