ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ExtractStringBetween (Function)
Allows you to: extract a substring between two given separators from a character string. search for substrings between two given separators in a character string....
Error 809: The * character cannot be used as mandatory parameter in a function
Handling a .NET 3.0, 4.0 control, ... (WPF) through programming
WINDEV enables you to handle a .NET 3.0, 4.0 control, ... (WPF) by programming......
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
ServiceStart (Function)
Starts a service.
AJAX programming
The diagram below presents the use of "programmed AJAX" in a WEBDEV site......
RTFAdd (Function)
Adds a character string (in RTF or not) at the end of RTF edit control, RTF control in a report or character string containing a text in RTF.
<Chrono>.End (Function)
Stops a stopwatch and returns the time elapsed (in milliseconds) since the start of timing (call to <Chrono>.Start).
Defining specific character sets in HFSQL data files
When an application is used to display or save data in HFSQL files, this data is entered in the current language......
10. Smart controls
Smart controls...
StringCount (Function)
Calculates: the number of occurrences of a specific character string (by respecting the search criteria) in another character string. the number of occurrences of a set of strings in an array....
FontCharset (Property)
The FontCharset property is used to: Find out the character set used by the screen fonts of a control. Modify the character set used by the screen fonts of a control....
Organizer control linked to a data file or to a variable
You have the ability to create Organizer controls linked to data....
Automatic context menu for the Scheduler controls
Each Scheduler control found in a window proposes a menu to the user....
Context menu of TimeLine controls
By default, TimeLine controls contain a context menu....
Context menu of Organizer controls (AAF)
Each Organizer control found in a window proposes a menu to the user......
Looper control populated programmatically
A Looper control populated programmatically is directly linked to lists stored in memory......
WDLog: Viewing a log file
WDLog is used to view the content of a log file......
SNMPStartSession (Function)
Starts an SNMP session.
ImageStartScrolling (Function)
Starts cycling through images.
<Image>.StartScrolling (Function)
Starts cycling through images.
<emailIMAPSession variable>.StartSession (Function)
Starts an IMAP session.
<EmailNotesSession variable>.StartSession (Function)
Starts a Notes session.
<EmailOutlookSession variable>.StartSession (Function)
Starts an Outlook section.
<emailSMTPSession variable>.StartSession (Function)
Starts an SMTP session.