ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Installing the robot controller
The monitoring robot includes three executables......
Interacting with the user
WINDEV, WEBDEV and WINDEV Mobile allow you to communicate with the user via dialog boxes......
Principle for running threads
At runtime, an application runs in a main thread......
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
Remote WEBDEV administrator: Importing statistics
The remote WEBDEV administrator proposes a module for managing the statistics. This module is used to import the statistics of a site....
<Connection variable>.TransactionIsolation (Function)
Configures the isolation level of transactions for a connection to an HFSQL server.
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
Segmented Button control
The Segmented Button control can be understood as a set of ON/OFF buttons grouped together in a single control......
OpenDocumentAsynchronous (Function)
Opens a document in a new (non-modal) window using the WINDEV editor adapted to the document. The result can be retrieved via a WLanguage procedure ("callback") when the document editing window is closed. As of WINDEV Suite SaaS 2025 Update 2, the diagram editor will be used to open diagrams...
Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)......
11. Choosing the action of a button/link
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
<List Box>.Select (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
Composite chart
A composite chart is a chart that displays several types of charts......
Creating an RSS reader
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......
Creating an RSS stream
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......