ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
TwainSelectSource (Function)
Displays a standard dialog box used to list the different Twain devices available on the current computer.
HRecNum (Function)
Returns: the number of the current record in the HFSQL data file. the number of the current record in the HFSQL view....
tapiDeviceList (Function)
Lists the TAPI 2.0 and TAPI 3.1 compatible devices installed on the current computer.
zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
Functions for managing contacts (Lotus Notes, Outlook and mobile device)
List of functions for managing contacts: Lotus Notes, Outlook, mobile devices (Android, iPhone, iPad, Universal Windows)...
Task management functions
List of functions for managing tasks...
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box, Table or Looper controls)...
EditMode (Property)
The EditMode property gets and sets the editing mode of the Diagram Editor control: selection or freehand drawing.
<Gantt chart>.DateTimePosition (Function)
Sets the first day and time displayed in a Gantt Chart column in a Table or TreeView Table control.
SocketProxy (Function)
Specifies whether TCP sockets and WebSockets must go through a SOCKS5 proxy to execute requests.
<Connection variable>.RSInit (Function)
Configures an HFSQL server in order for this server to be a master server or a subscriber server for a replication between HFSQL servers.
Statistical functions
List of statistical functions...
<Connection variable>.TransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Window>.EdRestore (Function)
Undoes all the modifications made by the end user ("Allow end users to modify the UI" option enabled).
DriveListeFileGgl (Function)
Lists files from the Google suite (Google Docs, Google SpreadSheets, etc.) present in a Google Drive.
GglFile (Type of Variable)
The GglFile type allows you to know all the characteristics of a file from the Google software suite (Docs, Sheets, etc.).
Properties associated with the chart series
List of properties associated with the chart series...
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
Control Centers: Working in offline mode
When working on a laptop computer or on an offline computer, you may want to continue working with the data found in the Control Centers (schedule management, quality management, etc....
CtAccess (Property)
The CtAccess property is used to set the type of access to the data file when connecting to a specific table via OLE DB.
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
SelectionIfReadOnly (Property)
The SelectionIfReadOnly property is used to determine and specify if the content of an Edit control can be selected when in read-only mode.
MVP overview: Model - View - Presenter
MVP is the acronym for MODEL - VIEW - PRESENTER......
Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......