ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TextDirection (Property)
The TextDirection property is used to determine and change the writing direction in a window, report or control (useful for languages such as Arabic or Hebrew).
MapPolygon (Type of variable)
The MapPolygon type is used to define the characteristics of a polygon to be drawn on the map displayed in a Map control.
Layout control properties
You can manipulate Layout controls (and its cells) in a window or page using the following WLanguage properties......
Filters in Table controls based on a data file
WINDEV, WEBDEV and WINDEV Mobile include multiple methods to filter the records displayed in a Table control based on a data file......
MultimediaVolume (Function)
Returns or modifies the sound volume of the multimedia file played in a Multimedia control.
MultimediaDuration (Function)
Returns the size of the media file currently played (in milliseconds) in the Multimedia control.
fClose (Example)
Usage example of the fClose function
OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
WDDeploy features
WDDeploy can be used to......
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
ControlAlias (Function)
Gets, modifies or restores the data binding to a control or group of controls.
zipOpenRAR (Function)
Opens an existing archive in RAR format.
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
WinInactiveEffect (Function)
Enables or disables the DDW (Dim Disabled Window) feature: for a specific window. for all the application windows....
TableExpand (Function)
Expands: a branch that was previously collapsed in a TreeView Table control. a branch that was previously collapsed in a Table control. a detailed window displayed for a row....
LOOP statement
The statement block is repeated endlessly...
10. Embedded queries
How to loop through a file using filters?
HDescribeConnection (Function)
Describes a new connection to an external database.
MultimediaStop (Function)
Stops playing a media file found in a Multimedia control.
MultimediaPosition (Function)
Returns or modifies the current position of the media file currently played in the Multimedia control.
Printing the content of a table (AAF)
A Table control proposes an automatic popup menu allowing the user to perform several operations on the data displayed in the table......