ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code....
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
11. Choosing the action of a button/link
Examples for using the OLE DB provider for HFSQL
Validating a page other than the current page
In some cases, you may have to propose the validation of a page via a button (or a link) found in a different frame......
Filling a Chart control
The data that will be displayed in the Chart control can come from......
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
<Image variable>.Crop (Function)
Returns the cropped part of an image. This image is found in an Image variable.
dCrop (Function)
Returns the cropped part of an image. This image is found in an Image variable.
Applying the Responsive Web Design mode to an existing page
This help page explains how to apply the Responsive Web Design mode to an existing WEBDEV page......
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
Image editor
WINDEV, WEBDEV and WINDEV Mobile include an image editor......
Programming Table controls based on a data file
This page explains how to program Table controls based on a data file......
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
"Syntax help" pane
The "Syntax help" pane displays a short help text for the function being entered......
Changing sites from AWP to SEO-ready session mode
HRSInfo (Function)
Reads the replication configuration for an HFSQL server that takes part in one or more replications.
The "Modifier"pane
The "Modifier" pane is used to view and/or modify, from the window editor, page editor or report editor, the main characteristics......
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
<ANSI String type>.Right (Function)
Extracts the right part (i.e., the last characters) from a string or buffer.
<Connection variable>.RSInfo (Function)
Reads the replication configuration for an HFSQL server that takes part in one or more replications.
The Rich Text Area control
The Rich Text Area control is a Static control offering several layout possibilities......
HFSQL data files exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)......
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......