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Version: 2026

<Chart>.WaterfallCategoryType (Function)
Indicates the category type of a Waterfall chart.
Properties associated with formatted display controls
The formatted display control includes some properties that can be used......
License agreement - HFSQL Client/Server
Different page layout methods
Tutorial - Anchors, zoning and layouts Different page layout methods - 30 min
RegistryValueType (Function)
Returns the type of value found in the registry.
Data source (Example)
Usage example of the Data source type
Description window of a combining query
The description window of a combining query consists of several sections......
<Diagram variable>.ToImage (Function)
Exports a diagram to a variable of type Image.
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
InputMask (Type of variable)
The InputMask type is used to define all the advanced characteristics of a custom input mask.
WDHFDiff - Use
WDHFDiff is used to compare......
Border (Type of variable)
The Border type is used to handle a border through programming...
Automatic menu of tables (AAF)
Each Table control found in a window proposes a menu to the user......
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
Responsive Web Design: Management of anchors
In "Responsive Web Design" mode, the width of controls is automatically reduced when the browser width is reduced......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
JSON
JSON (JavaScript Object Notation) if a light format for exchanging data......
xmlDocument (Type of variable)
The xmlDocument type is used to handle an XML file.
<DateTime type>.ToReal (Function)
Converts a date and time to an 8-byte real.
The structure of the RAD patterns (kept for backward compatibility)
...The RAD pattern files (MDL files) are used to describe:...
Description of an Organizer control (control of a page)
The Organizer control can be configured in the editor via the description window ("Details" tab)......
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be......
Using a query with parameters
A query with parameters can be used......
Mobile User Groupware (Android and iOS)
WINDEV Mobile includes a User Groupware for Android and iOS applications......