ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HIndex (Function)
Rebuilds the file index (".NDX" file).
<HFSQL connection>.ReindexAsynchronous (Function)
Rebuilds the index of an HFSQL Client/Server table (".NDX" file). This operation is asynchronous, i.e., it is performed on the server and does not block the client side.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
<Source>.Index (Function)
Rebuilds the file index (".NDX" file).
HReindexAsynchronous (Function)
Rebuilds the index of an HFSQL Client/Server table (".NDX" file). This operation is asynchronous, i.e., it is performed on the server and does not block the client side.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
Create the help system in WINDEV, WEBDEV or WINDEV Mobile
These are the main steps to create a help file (HTML, CHM or PDF)......
Properties associated with the rows of a TreeView Table control
The rows of TreeView Table controls in a window or page can be manipulated using WLanguage...
Data model editor: the different types of items
The different types of items proposed in the data model editor are as follows:
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
Handling List Box controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
HFSQL: Change of name
Table control populated programmatically
A Table control populated programmatically is directly linked to lists stored in memory......
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
Manipulating Combo Box controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......
Properties associated with the rows of a TreeView control
The rows of TreeView controls in a window or page can be manipulated using different WLanguage...
Binding a List Box control to an item
A List Box control can be bound to an item in a data file, query, etc....
Binding a Combo Box control to an item
Functions for managing objects (External language)
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application...
ERR_BAD_URL
Items used in a select query
A query created in the query editor can contain several types of items......