ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing bar codes
The use of bar codes to identify and manage products has become essential...
Sound (Function)
Plays a sound in WAV format.
TableSort (Function)
Sorts a Table or TreeView Table control on one or more columns (lexicographical sort).
MatWrite (Function)
Writes an element into a matrix.
Automated tests
WINDEV Tutorial - Monitoring the evolution of an application Automated tests - 20 min
Size (Property)
The Size property is used to determine and change the size of an element.
8. OOP
WINDEV Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
FinError (Example)
Usage example of the FinError function
TableDisableFilter (Function)
Disables a user filter on a column or on all the columns found in a Table or TreeView Table control.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
TableEnableFilter (Function)
Implements a user filter on a column found in a Table or TreeView Table control.
dFont (Function)
Declares the font that will be used by dText: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
The Map control
The Map control allows you to display a map in order to geolocate, create a route, display points of interest (POI) and more....
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page or block of a report.
ByAddress (Property)
The ByAddress property is used to determine if a procedure parameter was passed by address.
ContextMenu (Property)
The ContextMenu property is used to: Get the custom context menu of a control, window or page. Change the custom context menu of a control, window or page (or associate another context menu). Customize the system menus of the controls by adding options....
RGBToHTML (Function)
Returns the HTML color corresponding to the RGB color.
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.
Using a query with parameters
A query with parameters can be used......
fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
fCopyDir (Function)
Copies the contents of a directory and its subdirectories.
Programming overview in C and C++
Alias (Property)
The Alias property is used to: get or change the alias of a window (WINDEV and WINDEV Mobile). get or change the alias of a dynamic tab (WINDEV). get the internal HTML/JavaScript name of a control (WEBDEV)....
WINDEV: Example of programmed Drag and Drop