ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
SCM: Ribbon options
The operations on the SCM can be performed from the SCM tab of WINDEV, WEBDEV or WINDEV Mobile....
Spreadsheet control in a window
The spreadsheet is one of the most often used business tools. The Spreadsheet control is used to include a spreadsheet in your WINDEV windows....
RegexMatch (Function)
Checks whether a string matches the format defined by a regular expression.
TreeSelectPlus (Function)
Selects an element in a TreeView control.
Creating a service with WINDEV
A service is a specific type of application intended to be run without any user intervention......
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
11. User Macro-Code: UMC in practice
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Custom context menu
Custom context menus are created in the window editor and can be handled programmatically......
AppleRequestTrackingAuthorizationAsynchronous (Function)
Displays the permission request for user activity tracking.
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
SaaSIsConnected (Function)
Defines whether the connection to the SaaS web service is still established.
Document (Property)
The Document property is used to identify or modify the HTML document associated with an HTML Display control or an HTML Editor control.
9. Sharing a project in practice
Sharing a project in practice...
Error 11: The label is unknown
TreeDisplay (Function)
Refreshes a TreeView control from a given position.
Reactive procedures
Reactive procedures are executed when the value of a control or variable changes......