ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Ribbon of editors
The different options of the WINDEV, WEBDEV and WINDEV Mobile editors are presented via a ribbon......
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
Environment of the query editor
Error 203: The procedure already has a scope attribute (local or global)
16. Types of code
Printing in PDF
WINDEV, WEBDEV and WINDEV Mobile allow you to create a PDF file during a print......
Tutorial
A tutorial is supplied with WINDEV, WEBDEV and WINDEV Mobile......
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
Composite keys
A composite key is a key item containing several other items......
5. Deploying a dynamic site (Session or AWP) in practice
Handling external JavaScript objects from WLanguage
The WLanguage in "Browser" mode is used to interface with the Web APIs such as the ones proposed by Google or Yahoo......
Voice commands in your applications
The applications that you develop can react to the user's voice......
ERR_DISCONNECTED_EXEC
ERR_BAD_DLLEXE
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
ERR_NO_PROJECT
Compilation options (HLP format)
WDInst: components and setup models
By default, the setup program installs all the specified files on the setup computer......
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
ERR_SESSION_CLOSED
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......
Handling a Sliding Banner control through programming
A Sliding Banner control can be handled through programming......
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control......