ONLINE HELP
 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2026
Sound
The Sound keyword can correspond to:
  • the Sound function, which is used to play Wav audio files.
  • the Sound property.
TreeView constants
List of constants used by the TreeXXX functions
fSelect (Example)
Usage example of the fSelect function
<Source>.ActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
Playing a video with the MCI functions
MCI functions are used to easily handle the media files...
HActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
Collapsed (Property)
The Collapsed property is used to:
  • get or define the state (collapsed or expanded) that will be used when rows are added to a TreeView Table control.
  • find out or modify the collapsed/expanded status for:
    • the breaks of a Table control,
    • the breaks of a Looper control,
    • the break headers and footers of Table and Looper controls,
    • a Drawer control,
    • a Ribbon control,
    • a Navigation Bar control.
    • a Pivot Table control in a report.
OrgElement (Variable type)
The OrgElement type is used to define the advanced characteristics of an element found in an Organization Chart control.
ImageStartScrolling (Function)
Starts cycling through images.
<Image>.StartScrolling (Function)
Starts cycling through images.
GOTO statement
The GOTO statement is used to run a code identified by a label...
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files defined in the analysis...
Sound (Function)
Plays a sound in WAV format.
ParallelTask (Variable type)
The ParallelTask type is used to handle a task, which means a procedure run by a thread in the parallel programming.
StreamStop (Function)
Stops receiving or broadcasting a type of data in a stream.
MultimediaVolume (Function)
Returns or modifies the sound volume of the media file played in a Multimedia control.
AnchorToContent (Property)
The AnchorToContent property determines and changes how the control adapts to its content.
iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
RecorderAction (Function)
Runs an action on the recorder or dictaphone found on the current device.
<Map>.DisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
MapDisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
Image with automatic scroll (WEBDEV) (prefix syntax)
Image controls with automatic sequence are used to view a series of images located in one or more site directories. The images are automatically browsed.
Image with automatic sequence (WEBDEV)
Image controls with automatic sequence are used to view a series of images located in one or more site directories. The images are automatically browsed.
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler...
InitialContent (Property)
The InitialContent property gets the initial content:
  • of a List Box control populated programmatically.
  • of a Combo Box control populated programmatically.
  • of a "List of values" column in a Table control.
  • in a Spreadsheet control.
SOAPRunXML (Function)
Runs a procedure on a SOAP server.
SOAPRun (Function)
Runs a procedure on a SOAP server.
Customizing the display of an Organization Chart control
To customize the interface of an Organization Chart control, you must use specific internal windows.
Constants for Table, TreeView Table, Looper and List Box controls
List of constants used by the functions for managing Table, TreeView Table, Looper and List Box controls.
Managing parallel tasks
The computers are becoming more and more powerful...
<Array>.Add (Function)
Adds an element in last position:
  • of a one-dimensional WLanguage array.
  • of an array property of an advanced variable type (array of events of a gglCalendar variable, etc.).
  • from a WLanguage list.
ReturnedValue (Property)
The ReturnedValue property is used to:
  • Get and change the value returned by a window, page or report.
  • Get and change the value returned by an option in a Radio Button control.
Manipulating TimeLine controls programmatically
A TimeLine control can be...
Manipulating TimeLine controls programmatically (prefix syntax)
A TimeLine control can be...
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
zipExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
OrgOccurrence (Function)
Returns the number of elements found in an Organization Chart control.
<Organization Chart>.Occurrence (Function)
Returns the number of elements found in an Organization Chart control.
ArraySeek (Function)
Searches for the index of an element in a WLanguage array.
Array (Variable type)
An array is a structured type used to group together a set of elements of the same type...
Structure (Variable type)
A structure is a custom type of data...
Description (Property)
The Description property gets and sets the page description.
JSMethod (Function)
Used to run a JavaScript method on an element found in the current page.
WDModFic: Tool for automatic modification of data files
WDModFic is a tool for automated modification of data files on development and end-user workstations...
ImageNext (Function)
Displays the next image for the scroll.
<Image>.Next (Function)
Displays the next image for the scroll.
Seek (Function)
Searches for the index of an element in a WLanguage array.
<Array>.Seek (Function)
Searches for the index of an element in a WLanguage array.
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