ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Search in current code
When coding, developers often need to do a quick search in the current code...
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
22 tips for optimizing the speed of a site
When a site is on-lined, one of the main expectations of Web users is speed......
How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control....
Generating a library
Generating a library consists in selecting the elements handled by this application (windows, reports, classes, sets of procedures, queries, data files......
Deploying an application for iPhone/iPad
To be able to test and/or deploy the application on a device (iPhone or iPad), you must enroll in the iOS Developer Program....
Query based on query
Queries can be based on items from another query......
Automatic data file modification: new date format
From WINDEV 7 and WEBDEV 7 version 149, new date and time formats are available for the Hyper File files......
Events associated with Combo Box controls
List of events associated with Combo Box controls...
How to manage a multi-selection in a List Box control?
This help page explains how to manage a multi-selection in a List Box control....
Scheduler report
The report editor allows you to create "Scheduler" reports....
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
Image drawing and processing functions (prefix syntax)
List of image drawing and processing functions (prefix syntax)...
Events associated with Splitter controls
List of events associated with Splitter controls...
Events associated with Spin controls
List of events associated with Spin controls...
Journalized replication: Programming journalized replication in WLanguage
Several WLanguage functions allow you to include log-based replication in your application and to customize it......
Error 31: The file to include is not found. Check the name and path ...
WDInst: configuring the directory of the data files and the directory of the files of user groupware
The setup editor WDInst ("Tools......