ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chart>.Scatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
ArcSin (Function)
Returns the arc sine of a numeric value (integer or real).
LinkColorRTF (Function)
Changes the color of links in all RTF Edit controls in the application.
Applying the Responsive Web Design mode to an existing page
This help page explains how to apply the Responsive Web Design mode to an existing WEBDEV page......
FlexAlignSelf (Property)
The FlexAlignSelf property gets and sets the alignment of an item along the cross axis of a Flexbox control (corresponding CSS property: "align-self").
Dark theme on mobile devices
The latest versions of mobile OSs allow you to switch applications to a dark theme to reduce battery consumption or to make the device easier to use in a low-light environment......
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
iLink (Function)
Adds a link to a URL address into the HTML page currently printed.
DeepLinkProcedure (Function)
Defines the WLanguage procedure executed when the user clicks on a deep link.
HRplDeclareLink (Function)
Declares a (1, 1) (0, n) link between two tables.
The Image Editor control (WEBDEV)
The Image Editor control lets users create and edit images or photos in a website......
Managing the database schema versions
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the different versions of the database schema from the data model editor......
Association in a CDM
In a CDM (Conceptual Data Model), the associations are used to link the entities between themselves......
MaxSourceCardinality (Property)
The MaxSourceCardinality property gets and changes the maximum cardinality of the source item in the link.
<Gantt chart>.ListLink (Function)
Lists the links in a Gantt Chart column in a Table or TreeView Table control.
<Gantt chart>.DeleteLink (Function)
Removes links from a Gantt Chart column in a Table or TreeView Table control.
GanttDeleteLink (Function)
Removes links from a Gantt Chart column in a Table or TreeView Table control.