ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

5. User Groupware in practice
Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
SchedulerTaskProperties (Function)
Reads the properties of a scheduled task and updates the ScheduledTask structure.
How to backup HFSQL Client/Server databases?
The backup of the HFSQL Client/Server databases can be performed......
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the table since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
EmailReadNextHeader (Function)
Reads the header of the email found after the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
dbgEnableAudit (Function)
Enables the dynamic audit programmatically.
Generating an Android application
The generation of a WINDEV Mobile application for Android groups all project elements (windows, code, etc....
Managing actions with Undo/Redo
WINDEV allows you to easily manage the Undo/Redo feature in your applications with the ActionXXX functions......
2. Searching and iterating over records
WINDEV Tutorial: WINDEV application: Managing data Lesson 2 - Searching and iterating over records - 30 min
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)......
Customizing the system information windows (or dialog boxes)
Your applications use several system dialog boxes? A specific skin template is used in your project? Why not customize these windows and give them the "appearance" of your application?......
Creating a select query
A select query (corresponding SQL statement......
OpenChild (Function)
Opens a non-modal child window.
Indirection operators
Operators { and operators } operators are used to access a field, variable, class member or table item by dynamically constructing the name of the field, variable, class member or item...
Deploying an Android application
WINDEV Mobile tutorial: Deploying an Android application 10 min
Composite variable
A composite variable contains different types of elements (members)...
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.