ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

2. UML models
<Array>.Insert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
External language: Programming in C
We are going to call the elements developed in WINDEV (project, windows, ......
SourceFromWindow (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
ScreenToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
11. User Macro-Code: UMC in practice
Management of PDF files
PDF is one of the most widely used formats for transmitting and storing electronic documents......
<Array>.AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
WINDEV and telephony
WINDEV allows you to easily manage the incoming and outgoing phone calls via the WLanguage telephony functions......
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
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.)....
Printing in WLanguage
WINDEV, WEBDEV and WINDEV Mobile propose several print methods......
<Source>.FromWindow (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
Ribbon control properties
The WLanguage properties can be used to handle: a Ribbon control found in a window. a pane of a Ribbon control. a grouping of a Ribbon control....
SourceToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native Oracle Connector (also called Native Oracle Access......
WindowFromSource (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
Managing accessibility on Mobile
On smartphones and tablets, there is an operating mode designed for visually impaired and blind users......
Software license agreement
WINDEV Express license agreement...
Generative AI code generation
WLanguage's AI-powered assistant generates code suggestions as you type......
3. Debugger
<Array>.AddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....