ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything. For example: a scheduled task may fail, an automatic backup may fail, a node may become inactive in an HFSQL cluster, ......
8. Smart controls
Defines the number of rows and columns in a Waffle chart....
Scanning a document (via a WIA driver)
Windows Image Acquisition (WIA) is a Windows device driver interface and API that allows applications to scan documents using a scanner......
Code Editor control events
Returns the list of applications on a WEBDEV Application Server, for a given account and a given type....
Creating an application that manages the Euro
The method for creating an application supporting the switch to the Euro is as simple as the method for creating a WINDEV application....
Functions for managing objects (External language)
HFSQL Client/Server: Setting up tables on the server
Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window: Width of the internal window. Height of the internal window....
SCM administrator: Managing branches
The SCM administrator (Source Code Manager) allows you to directly manage the branches of the various projects in the SCM......
CSS styles (Cascading Style Sheet)
The CSS styles are the standard styles used on Internet......
The options of the User Groupware
An application is often intended to be used by several users connected via a network......
Clipboard functions
List of functions for managing the clipboard...
WDBal messaging: Writing a message
WDBal, the secure messaging provided with WINDEV, WEBDEV and WINDEV Mobile, allows you to easily write a message......
The log process
...A log is a special file that contains the history of all changes made to one or more tables over a given period of time (date the table was created, last automatic data modification, last backup created with WDLog, etc.)...
HListGroup (Function)
Returns the list of groups of users defined for a connection.
ERR_DISCONNECTED_ERROR
Selecting the keywords associated with a page
The keyword selection window allows you to select the keywords to be associated with a help page......
Diagram Editor control events
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
HierarchicalDepth (Property)
The HierarchicalDepth property is used to: Find out the depth of a hierarchical control in a report. Modify the depth of a hierarchical control in a report (only if the report uses a data source through programming)....
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
Automated tests of procedures and classes
The automated tests of procedure or class are used to test the different features proposed by the procedure or by the class......