ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)......
5. HFSQL Client/Server
A WINDEV Mobile application can also use an HFSQL database in Client/Server mode....
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
18. Management of business rules
Configuring an existing project for the SCM
Some operations are required before an existing project can be used by the Source Code Manager......
21. Managing business rules
Managing business rules...
LST: The Technical Support Newsletter, the WINDEV and WEBDEV magazine
gpwOpenConnection (Function)
Opens a connection to a specific Client/Server database to manage the files of user groupware in Client/Server mode....
Automatic error handling
Error handling can be customized for each process......
ERR_PARSER
12. Pages in practice
FolderModeImage (Property)
The FolderModeImage property is used to get and change the display mode of the folder image in TreeView and TreeView Table controls.
Warning 127: You are using a data source local to the process
Error 404: The file for HFSQL browse cannot be an expression of this type
Action Bar control events
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
GetCountryName (Function)
Returns the name of a country that corresponds to its ISO code according to the ISO 3166-1 standard.
EmailExportHTML (Function)
Retrieves the HTML code of an email to display it in an HTML control (HTML control, HTML Display control, etc.).
<Email variable>.ExportHTML (Function)
Retrieves the HTML code of an email to display it in an HTML control (HTML control, HTML Display control, etc.).
NFC: Transferring data
NFC (Near Field Communication) is a wireless communication technology at short range and high frequency used to exchange data (named "tag") between two devices or between a device and a bullet even at short distance (few centimeters)......
Setup mode
Several methods can be used to distribute a WINDEV application......
The "Code" pane
The "Code" pane is used to handle the procedures (local and global procedures) and the classes found in the current project ("Global procedures", "Local procedures" and "Classes" options)......
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program......
Handling a Progress Bar control through programming
A Progress Bar control can be handled through programming......
Customizing the WEBDEV User Groupware
The groupware in automatic mode offers several possibilities......