ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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)...
<Source>.SeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
<Source>.Track (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
Time and date management properties
List of properties for managing dates and times...
dLine (Function)
Draws a line: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Euro functions
List of Euro functions...
Matrix management functions
List of functions for managing matrices...
InTestMode (Function)
Indicates whether the application or the site is started: from the WINDEV or WEBDEV editor, from the executable or browser. from the WEBDEV administrator....
HelpFile (Function)
Returns or modifies the name of the help file used by the context-sensitive help of a window.
Statistical functions
List of statistical functions...
zipAddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
<Source>.RecNum (Function)
Returns: the number of the current record in the HFSQL data file. the number of the current record in the HFSQL view....
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
EditMode (Property)
The EditMode property gets and sets the editing mode of the Diagram Editor control: selection or freehand drawing.
<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Connection variable>.TransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<picLayer variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<Window>.EdRestore (Function)
Undoes all the modifications made by the end user ("Allow end users to modify the UI" option enabled).
Properties associated with the chart series
List of properties associated with the chart series...
Do not show a message again
The environment of WINDEV, WEBDEV and WINDEV Mobile often displays warning windows......
EmulatePaneUndock (Function)
Emulates the undocking of a pane in a dynamic Tab control.
Error 1054: 'Ancestor' cannot be used outside the code of a class
ERR_NO_APPLICATION