ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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...
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......
Setup mode
Several methods can be used to distribute a WINDEV application......
LST: The Technical Support Newsletter, the WINDEV and WEBDEV magazine
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)......
FolderModeImage (Property)
The FolderModeImage property is used to get and change the display mode of the folder image in TreeView and TreeView Table controls.
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
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.).
12. Pages in practice
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)......
Handling a Progress Bar control through programming
A Progress Bar control can be handled through programming......
Sharing your source code with the SCM
WINDEV Tutorial - An SCM for WINDEV Sharing your source code with the SCM - 30 min
Using the Control Centers in Client/Server mode
All the Control Centers provided with WINDEV, WEBDEV and WINDEV Mobile use the same database......
CriticalSection
The CriticalSection keyword can correspond to: the CriticalSection function, which makes it possible to enable a named or on-variable critical section in the statement USING ... IN. the CriticalSection variable, which makes it possible to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application....
Customizing the WEBDEV User Groupware
The groupware in automatic mode offers several possibilities......