ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing the remote accesses
The remote accesses are used to create a temporary network connection...
1. Components provided with WINDEV
WINDEV is provided with projects that contain components....
Generating and deploying 64-bit applications
WINDEV allows you to automatically generate and install a 64-bit application.
fOpen (Function)
Opens an external file (ANSI or UNICODE) for programmatic manipulation.
6. Internal window
Internal windows...
WDConver: Use in interactive mode
Before you start using WDConver, you must have......
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
The report editor
WINDEV, WEBDEV and WINDEV Mobile allow you to create reports with the report editor......
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......
WDLog: Backup of HFSQL tables
WDLog allows you to save all the HFSQL tables used by a WINDEV or WEBDEV application......
Passing parameters
The parameters can be passed to a procedure......
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......
Handling a report (in the editor)
Once a report was created, the description of this report can be modified at any time......
NFCWriteTag (Function)
Starts writing data to an NFC tag.
CameraDisplay (Function)
Displays the video being captured by a web camera or by the camera of a mobile device in a "Camera" control. Function kept for "Version-26-compatible" Camera controls....
7. Available controls in a window
WINDEV Mobile includes several types of controls...
User (Property)
The User property is used to manage the user of a connection (HFSQL Client/Server, OLE DB, etc.)....
SynchroHFSQL (Property)
The SynchroHFSQL property is used to: know how to refresh a data-bound Table control linked to an HFSQL Client/Server table. specify the refresh mode of a Table control bound to an HFSQL Client/Server table....
SysEncrypt (Function)
Encrypts data using Windows user credentials. This new function is available from WINDEV Suite SaaS 2025 - Update 2....
rssCloud (Variable type)
The rssCloud type is used to describe the method for subscribing to the notifications of modification made to the RSS feed...
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......