ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ListCount (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
MatMultiply (Function)
Multiplies two matrices.
XMLFind (Function)
Performs a search in an XML document.
grAddTimeData (Function)
Adds data at a precise moment in a time chart.
LooperCount (Function)
Returns the number of rows in a Looper control.
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
FBStartSession (Function)
Used to authenticate and log in to Faceboook.
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
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....
HOnError (Function)
Customizes the management of HFSQL errors.
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.)....
UTF8ToAnsi (Function)
Converts a UTF-8 string to ANSI.
TreeListItem (Example)
Usage example of the TreeListItem function
GglGetLicense (Function)
Returns the text of license for using the Google libraries.
Socket: creating a standard socket server
WINDEV allows you to create a standard socket server......
SaaS administrator - Managing the subscriptions
The SaaS subscriptions are used to make a SaaS site available to a client account......
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, ...).