ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HRplDeclareLink (Function)
Declares a (1, 1) (0, n) link between two tables.
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
Automatic Application Features (AAF) constants
List of constants used by the Automatic Application Features (AAF) functions....
docElementLink (Type of variable)
The docElementLink type is used to get the advanced characteristics of a Link element in a docElement variable.
zipCurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.
The Organizer control
The Organizer control is used to display and handle organizers......
HChangeConnection (Example)
Usage example of the HChangeConnection function
HTML control properties
You can manipulate HTML controls in a window, page or report using the following WLanguage properties......
ValidatePassword (Function)
Indicates whether the specified password is valid for the current user.
Border (Property)
The Border property is used to get and change the borders of an element.
TableAddChild (Function)
Adds a row into a TreeView Table control, at the end of a given hierarchy level.
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
Error 27: No END statement is associated with this ELSE
iPrintImage (Example)
Usage example of the iPrintImage function
ServiceUninstall (Function)
Uninstalls a service.
<Page>.Display (Function)
Displays a web page in the user's browser....
ControlInOutReason (Function)
Indicates the origin of the entry in the control.
SocketRead (Example)
Usage example of the SocketRead function
ContactSource (Type of variable)
The ContactSource type is used to define the advanced characteristics of a source (or account) for the contacts (example: Google, Exchange, Facebook).
WDInst : generating the setup program
Generating the setup program is used to create the setup program according to the characteristics specified in the setup editor WDInst....
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
jQueryExecute (Function)
Runs a JavaScript method of the jQuery library on a page element.
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......