ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
Dynamic instantiation of object
An object can be dynamically associated with a class, we talk of dynamic instantiation of object......
PythonInitialize (Function)
Specifies the location of the Python DLL to be loaded.
Automatic documentation of procedures and methods
To simplify the maintenance or the use of existing code by other developers, WINDEV proposes an automatic documentation for the procedures (or class methods)......
Xaml functions (prefix syntax)
List of Xaml functions (prefix syntax)...
Android Control Center
Do you know where to find your application log files?...
ExeListProcess (Function)
Returns the list of applications currently run.
The Cell control
The Cell control contains controls......
Print functions
List of print functions...
AppointmentLast (Function)
Reads the last appointment in a Lotus Notes or Outlook calendar.
HAddTask (Function)
Adds a scheduled task on the server defined by the connection.
AppointmentFirst (Function)
Reads the first appointment found in the calendar of a Lotus Notes or Outlook messaging.
AppointmentPrevious (Function)
Reads the appointment found before the current appointment in the calendar of a Lotus Notes or Outlook messaging.
AppointmentNext (Function)
Reads the appointment found after the current appointment in the calendar of a Lotus Notes or Outlook messaging.
Distributing Reports & Queries
This help page presents the operations that must be performed in order for a WINDEV application to be handled by Reports & Queries......
<emailPOP3Session variable>.NbMessage (Function)
Returns the number of incoming messages on the email server (POP3 protocol only).
<EmailPOP3Session variable>.GetAll (Function)
Retrieves all the emails found on a POP3 server.
ShellExecute (Function)
Opens a document in its associated application.
Category (Property)
The Category property gets and sets the category of an element.
SCPSendFile (Function)
Transfers files via the Secure Copy Protocol.
SCPGetFile (Function)
Gets a file via the Secure Copy Protocol.
EmailReadLast (Function)
Reads the last incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
2. Examples and components provided with WEBDEV
<Source>.OnError (Function)
Customizes the management of HFSQL errors.