ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
ArrayInsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
ArrayDeleteLine (Function)
Deletes a row at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.) The array size is automatically reduced....
DriveListeDirectory (Function)
Lists the directories of an Drive.
<Variable Drive>SendFile (Function)
Sends a file (present on the user's machine) to an Drive (remote disk)....
Functions for managing objects (External language)
SeekProcedure (Function)
Seeks a procedure identified by its name. The procedure found can be run directly.
After (Property)
The After property replaces or inserts a procedure after the other procedures in: a Procedure variable. an event associated with a control....
SaaSSendSecurityCode (Function)
Sends the security code to the user so that he can change his password.
SaaSAdminListVisit (Function)
Returns the list of visits to a SaaS site.
Crosstab report
The report editor allows you to create "Crosstab" reports......
ArrayAdd (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). of a WLanguage list....
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The control can be a browsing control or a memory control. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....
EmailSaveAttachment (Function)
Copies the attachment of current email onto the user computer (locally).
Installing a Webservice (old format)
HTTPRequest (Example)
Usage example of the HTTPRequest function
WEBDEV: Improving accessibility
To make your WEBDEV sites accessible to the visually impaired, simply enter specific attributes in the fields ......
StringInsert (Function)
Inserts a string into another character string at a given position.
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
DocToImage (Function)
Exports a page found in a Word Processing document in image format.
<Document variable>.ToText (Function)
Creates a character string with the data of a Document variable.
<docFragment variable>.Add (Function)
Adds an element, text or image at the end of a docFragment variable.
<xmlDocument variable>.ExecuteXPath (Function)
Executes an XPATH query in an xmlDocument variable.