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Version: 2025

SocketConnectSSL (Function)
Used to establish a secure connection to an SSL server.
iPrint (Function)
Sends the character string passed as parameter to the print buffer.
ContextMenu (Property)
The ContextMenu property is used to: Get the custom context menu of a control, window or page. Change the custom context menu of a control, window or page (or associate another context menu). Customize the system menus of the controls by adding options....
AnsiToUnicode (Function)
Converts: an ANSI string (Windows) to a UNICODE string. a buffer containing an ANSI string (Windows) to a buffer containing a UNICODE string....
fDecrypt (Function)
Decrypts a file that was encrypted by fCrypt.
SQLFirst (Function)
Positions on the first row of the query result.
EmailImportHTML (Function)
Imports, into the Email structure or into an Email variable, the content of an HTML file in order to send it by email.
ReturnToCapture (Function)
Stops the current process and forces the input in the specified control, window or page.
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Directory (Property)
The Directory property is used to manage the physical directory of HFSQL files.
HListConnection (Function)
Returns the list of connections currently described in the application.
EmailReadMessageHeader (Function)
Reads the header of an incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
FTPListFile (Function)
Lists the files (and/or the directories) found in a directory of an FTP server and returns the number of listed files (and/or directories)....
Manager of automated tests
The test manager is used to......
ServiceWait (Function)
Pauses the current service during the specified duration.
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....
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
The Switch control
Switch controls (also called "Toggle controls") are now commonly used in interfaces......
Font (Type of variable)
A Font variable creates a font programmatically...
FontBold (Property)
The FontBold property is used to: Determine if the text is bold. Change the weight of the text....
HFilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
FinPeriodInterest (Function)
Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
BrowserPlatform (Function)
Returns the user's browser platform....
Overview of HFSQL Cluster
HFSQL Cluster is a database server intended to be deployed on several servers......