ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
Map control properties
The following properties can be used with Map controls:...
Various constants
List of various constants....
Properties associated with the options of a Switch control
Site Map control properties
List of properties associated with a Site Map control...
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......
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
Markdown
Markdown is a lightweight markup language that allows you to apply formatting to text......
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.
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
Error 27: No END statement is associated with this ELSE
iPrintImage (Example)
Usage example of the iPrintImage function
<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
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
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......
Caption (Property)
The Caption property is used to get and change the text of an element.