ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Plane (Property)
The Plane property is used to: Get: the active plane of a window (or report) or the plane to which a control belongs. the active plane of a WEBDEV element. Change: the active plane of a window (or report) or associate a control with another plane. the active plane of a WEBDEV element....
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
WEBDEV license agreement
WEBDEV license agreement...
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
Importing/Consuming web services
WINDEV, WEBDEV and WINDEV Mobile allow you to directly import Webservices into your applications......
Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window......
Constants for managing Table, Treeview Table, Looper and List Box controls
List of constants used by the functions for managing Table, TreeView Table, Looper and List Box controls....
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Notification (Type of variable)
The Notification type is used to handle the local notifications or the push notifications.
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
External language: Programming in C
We are going to call the elements developed in WINDEV (project, windows, ......
External language: Programming in C++ (WDWDIAL interface)
This third method uses the notion of class inheritance to simplify the interfacing between a C++ application and WINDEV......