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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TreeListItem (Example)
Usage example of the TreeListItem function
EmailOpenMail (Function)
Opens the default messaging software: of Web user on the browser computer. of the user on the current Windows computer. on the phone....
FBStartSession (Function)
Used to authenticate and log in to Faceboook.
GPSLastPosition (Function)
Retrieves the information about the last known device position.
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
ListCount (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
Error 30: An exception process cannot be declared inside another exception process...
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
Database (Property)
The Database property is used to manage databases associated with a connection (HFSQL Client/Server, OLE DB, etc.)....
Caption (Property)
In a database, the Caption property is used to: Find out the caption associated with a file item. Find out the caption associated with a data file. Find out and modify the connection caption. In a report, the Caption property is used to: Find out the text displayed in a Static or Link control. Modify the text displayed in a Static or Link control. In a window or page, the Caption property is also used to: Find out and modify the caption of a control in a window or in a page. Find out and modify the caption of a menu option. Find out and modify the title of a window or page. Find out the content of a Breadcrumb control....
UTF8ToAnsi (Function)
Converts a UTF-8 string to ANSI.
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
FolderWeb (Function)
Returns the path of the directory containing: the images, the JavaScript files, the Java applet files, the other files accessible from the browser....
Socket: creating a standard socket server
WINDEV allows you to create a standard socket server......
5. Loops
WINDEV Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
6. Procedures
WINDEV Tutorial - WLanguage basics Lesson 6 - Procedures - 20 min
HSynchronizeReplica (Function)
Synchronizes the master replica and the subscriber replica: the operations performed on one of the replicas are transferred into the other replica.
InitialVisible (Property)
The InitialVisible property is used to determine if: a control was visible during the first display of the associated window or page. a window was visible during its first display....
SOAPAddHeader (Function)
Adds a header to the next SOAP function of a Webservice to run.
<Connection variable>.RegenerateFile (Function)
Regenerates a data file from its log.
gBackground (Function)
Builds a sequence of characters used to define the display color (background color of a text, circle, rectangle, ...).
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle)....
FTPCurrentDir (Function)
Identifies or modifies the current directory on an FTP server (File Transfer Protocol).
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....