ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Manipulating ListView controls programmatically
WINDEV allows you to programmatically manipulate ListView controls......
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
HDeactivateServerTrigger (Function)
Disables an HFSQL Client/Server server trigger on a server....
Checking spelling in edit controls
WINDEV lets you use the spelling checker in the Edit controls and text columns of the Table controls of WINDEV applications......
Handling a TreeView control at runtime
When the TreeView control is in edit mode, the user can expand or collapse the different levels of the tree structure by clicking the treeview elements....
11. Choosing the action of a button/link
<Connection variable>.DeactivateServerTrigger (Function)
Disables a HFSQL Client/Server server trigger on a server....
Handling a control through programming in a report
All report controls can be handled through programming......
ERR_CLOSED_PAGE
Context menu of Gantt Chart controls (AAF)
Each Gantt Chart control in a window has a default menu that is available to users......
Content of the Table control
A Table control can be based on a data file, based on a variable or populated programmatically......
How to create and handle a structure?
This help page explains how to create and handle a structure....
Modifying an SVG image (XML functions)
SVG (Scalable Vector Graphics) is a vector image format......
Sending and receiving emails
WINDEV, WEBDEV and WINDEV Mobile allow you to directly manage the emails from your applications......
Managing the HDFS system
HDFS (Hadoop Distributed File System) is one of the component of the Hadoop framework......