ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)...
RibbonAdaptSize (Function)
Adapts the size of the controls found in a Ribbon control according to the size of their caption.
The Clickable Image control
The Clickable Image control can be used to......
The Text field: Edit control and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
The Switch control
Switch controls (also called "Toggle controls") are now commonly used in interfaces......
ERR_FORBIDDEN_INSTALL
ERR_FORBIDDEN_UPDATE
WDAdminHF: Managing the server
During the connection to the remote HFSQL administrator, you must specify the HFSQL server that will be taken into account......
Programming the browsing Looper controls
These are the main concepts for programming data-bound Looper controls......
The Flexbox control
Flexbox is a standard layout system for web pages......
Responsive Web Design: Management of anchors
In "Responsive Web Design" mode, the width of controls is automatically reduced when the browser width is reduced......
Page templates and inheritance
When a page template is applied to a page, all the controls and code found in the template are "copied" into the page......
Report templates and inheritance
When a report template is applied to a report, all the controls and code found in the template are "copied" into the report......
Interface checker
The advanced interface checker is a tool that allows you to improve the layout of controls in the different windows of the application......
TreeView control linked to a data file
You have the ability to create TreeView controls directly linked to the data....
Control templates and inheritance
When a control template is applied to a page or to a window, all controls and code found in the template are "copied" into the page or window......
Multiline Zone control events
The following events appear by default in the WINDEV and WINDEV Mobile code editor:...