ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
Using an external component in an application
A component can be reused at any time in any application......
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
LST: The Technical Support Newsletter, the WINDEV and WEBDEV magazine
Handling a .NET 3.0, 4.0 control, ... (WPF) through programming
WINDEV enables you to handle a .NET 3.0, 4.0 control, ... (WPF) by programming......
Context menu of Organizer controls (AAF)
Each Organizer control found in a window proposes a menu to the user......
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
3. Dates, arrays and structures
WINDEV Mobile Tutorial - WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
PDFMerge (Function)
Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of PDF files can be found in an array.
Debugging in PHP
A site generated in PHP can be debugged in standard WEBDEV mode......
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
AJAX programming
The diagram below presents the use of "programmed AJAX" in a WEBDEV site......
dCrop (Function)
Returns the cropped part of an image. This image is found in an Image variable.
Organizer control linked to a data file or to a variable
You have the ability to create Organizer controls linked to data....
Context menu of TimeLine controls
By default, TimeLine controls contain a context menu....
Looper control populated programmatically
A Looper control populated programmatically is directly linked to lists stored in memory......
WDLog: Viewing a log file
WDLog is used to view the content of a log file......
New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications......
<Image variable>.Crop (Function)
Returns the cropped part of an image. This image is found in an Image variable.
Creating the Relation pages of a WEBDEV RAD pattern
Creating the Vision pages of the WEBDEV RAD pattern
Managing ports (serial ports, parallel ports, USB ports, etc.)
Several devices can be managed directly via a management of the ports used by these devices to communicate with the computer......
Creating the Form pages of a WEBDEV RAD pattern