ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Private Store for WINDEV applications
Versions 27 and later include a Private Store......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
Popup window
WINDEV allows you to open windows in popup format......
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
1. Creating pages
WEBDEV Tutorial: My first WEBDEV website Lesson 1 - Creating pages - 10 min
CertificateCheckString (Function)
Checks the correspondence between a signature and a string.
2. Development
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 2 - Development - 30 min
Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas......
ReturnToCapture (Function)
Stops the current process and forces the input in the specified control, window or page.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
SetFocusAndReturnToUserInput (Function)
Stops the current process, sets the focus to the specified control, window or page, and allows the user to enter data.
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
Constants for managing streams (sound and video)
List of constants used by the functions for managing the streams (sound and video)....
Deploying the 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....
Execute (Function)
Starts the execution of a process through programming.
Distributing Reports & Queries
This help page presents the operations that must be performed in order for a WINDEV application to be handled by Reports & Queries......
2. Listing products
WEBDEV Tutorial - Creating a website with back office processes Lesson 2 - Listing products - 50 min
Translating the external components
An external component is a set of WINDEV or WEBDEV elements that perform a specific action (send faxes, emails, etc....
SourceToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
Compressing frames (DSL, 3G, Edge, VPN, ...)
A frame is a packet ot data that flows through the network......
The Ad control
The Ad control is used to monetize an Android application by displaying an ad banner that generates incomes according to the number of clicks performed by the application users....
HTML 5: Example for managing the programmed Drag and Drop
To make a WEBDEV site more interactive, you have the ability to implement Drag and Drop in the pages....
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site....
WLanguage code coloring
The code editor includes a coloring system for the different elements in WLanguage code....