ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ContactAdd (Function)
Adds a contact: in a Lotus Notes or Outlook address book. in the contacts list of your device (Android, iPhone or iPad)....
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
zipChangePath (Example)
Usage example of the zipChangePath function
zipMsgError (Function)
Returns the message associated with an error code on an archive.
AppointmentAdd (Function)
Adds an appointment: in a Lotus Notes or Outlook calendar. in a calendar on a mobile device (Android or iOS)....
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
InitialValue (Property)
The InitialValue property is used to get and/or change an initial value....
FontName (Property)
The FontName property is used to: Identify the font used in a control. Change the font used in a control....
GPSGetPosition (Function)
Retrieves information about the current device position.
Handling a dictionary
WINDEV, WEBDEV and WINDEV Mobile allow you to easily perform the following operations on a dictionary......
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
grInterval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
NumberColumn (Property)
The NumberColumn property is used to get and change the number of columns of an element.
PrivateKeyPassword (Property)
The PrivateKeyPassword property sets the key file password (for a private key connection).
Border (Property)
The Border property is used to get and change the characteristics of the borders: for a report control or block. for a window control. for a cell of a Table control....
TextToRTF (Function)
Converts text to Rich Text Format.
PDFOpen (Function)
Opens a PDF document and loads it in a pdfDocument variable.
PDFClose (Function)
Closes the PDF file loaded in memory in a pdfDocument variable.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).