ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Pane (Property)
The Pane property is used to: Find out the pane tabs associated with a control. Define the pane tabs associated with a control....
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code....
Handling a Sliding Banner control through programming
A Sliding Banner control can be handled through programming......
Analyzing dependencies and orphan images (WEBDEV)
To help you manage the navigation of the Web users in your sites, an advanced feature for analyzing the dependencies and the orphan images is available in WEBDEV......
Python: Native calls
WLanguage allows for native Python calls......
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
Query
A query is used to interrogate a database in order to view, insert, modify or delete data......
BCCalculateControlCharacter (Function)
Returns the check code of a bar code.
Creating an executable: Information and version number
The version information of an executable corresponds to the information visible in the Windows file explorer....
Error 101: Declaration of global variable not allowed
Error 1008: The member of the class is protected
Customizing keyboard shortcuts
The different editors in WINDEV, WEBDEV and WINDEV Mobile include many options that can be used directly via keyboard shortcuts......
List Box control linked to a table or to a query
A List Box or Combo Box control can be used to display the content of a table or query, to allow a user to select a record, for example......
AppointmentContinuous (Property)
The AppointmentContinuous property is used to determine or change how multiple-day appointments are displayed in a Scheduler control.
Pushed (Property)
The Pushed property is used to get and change the state of a two-state button (pressed or released).
SecurityHtml (Property)
The SecurityHtml property is used to get and change the status of the security mechanism of HTML Display and HTML Editor controls.
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......