ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Control template
A control template is a set of controls that can be reused in several windows or pages...
Events associated with control templates
List of events associated with control templates
Custom properties (WLanguage)
A custom property is a code element with two events...
Composite keys
A composite key is a key item containing several other items......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
NumberRow (Property)
The NumberRow property returns the maximum number of rows containing data in a Spreadsheet control. These rows contain data, a formula, formatting or a non-standard height.
WDInst: advanced options for the network setup
The advanced options of the network setup are used to......
UseMode (Property)
The UseMode property is used to determine or change how the PDF Reader control reacts to mouse input. The mouse is used to select text in the document or to move within the document pages.
<Internal window>.ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll....
MouseXPos (Function)
Returns the horizontal position (X) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
MouseYPos (Function)
Returns the vertical position (Y) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll....
Managing HFSQL Cluster
Methods for managing an HFSQL cluster and its databases....
Image Editor control: Options in the ribbon and the panes
The Image Editor control offers a host of options accessible via......
Defining clickable areas
In a page, an Image control can contain clickable areas......
Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found......
10. Project Management Hub
WINDEV Mobile includes a Project Management Hub to manage development projects....
Check Box control: Automatic features (AAF)
The Check Box control can benefit from several AAFs (Automatic Application Features) ......
TwoFactorAuthenticationGenerateLink (Function)
Generates a link to register an account in an authentication application. When associated with a Bar Code control, this link will show a QR code that can be scanned in the authentication app installed on the phone.
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
WDINT overview
WDINT is an optional tool of WINDEV, WEBDEV and WINDEV Mobile......
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
Linux application: Tips and tricks
In Windows/Linux multi-configuration applications, several limitations may appear: control not supported, functions not available, ......
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
How to populate a Table control programmatically?
This help page presents the different methods that can be used to populate a Table control programmatically....