ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
dTransferToImage (Function)
Creates an image from a buffer of pixels encoded in a specific format. This function is an advanced function. This function is mainly used to handle the images returned by external APIs via Image variables....
<Source>.CompareItem (Function)
Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
Stemming (Property)
The Stemming property is used to enable stemming and to define the language used for stemming in a full-text index defined through programming.
Native PostgreSQL Connector: Programming with HFSQL functions
To use a PostgreSQL database with Native Connector (also called Native Access), the structure of PostgreSQL tables must be imported into the WINDEV or WEBDEV analysis......
List of extension attributes
The list of extension attributes ......
Error 204: using a parameter without optional value after parameters ...
Looper controls populated programmatically: Operations in WLanguage (prefix syntax)
Here is an overview of how to handle Looper controls populated programmatically in WLanguage...
LanguageDescribed (Property)
The LanguageDescribed property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
Manipulating an HTML Display control in the code
The HTML Display control is used to display a Web page in an application......
How to set focus to a window control?
This help page presents the different methods that can be used to set focus to a window control....
CallDLL32 (Function)
Runs a function found in an external DLL.
Locking an application
WINDEV gives you the ability to lock your applications (after a specific duration for example)......
How to retrieve the analysis structure through programming?
This help page explains how to retrieve the analysis structure through programming....
Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
Page templates and inheritance
When a page template is applied to a page, all the controls and code found in the template are "copied" into the page......
Report templates and inheritance
When a report template is applied to a report, all the controls and code found in the template are "copied" into the report......
TwainState (Example)
Usage example of the TwainState function
API (Function)
Runs a function found in an external DLL.
JSONToVariant (Example)
Usage example of the JSONToVariant function
Recompiling the project
The project compilation is a process used to......
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
Running the test of a report
The test of a single report allows you to run the current report in WINDEV, WEBDEV or WINDEV Mobile......
HSynchronizeReplica (Example)
Usage example of the HSynchronizeReplica function
Error 810: * can only be used for a parameter with a default value