ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating an executable: Manifest management
When running an executable, Windows Vista (and later) performs several checks regarding the rights of the current user via the UAC mechanism (User Account Control)...
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later...
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism.
Points to consider if your customers use Windows Vista (and later)
Windows Vista (and later) proposes several improvements...
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism...
Create the help system in WINDEV, WEBDEV or WINDEV Mobile
These are the main steps to create a help file (HTML, CHM or PDF)......
1. Discover WINDEV
WINDEV Tutorial: WINDEV overview Lesson 1 - Discover WINDEV - 5 min
LoadProcedure (Function)
LoadProcedure is kept for backward compatibility.
SNMPLoadMIB (Function)
Loads a MIB file in memory and analyzes it.
OrganizerDisplay (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
DDEError (Function)
Returns the runtime status report of a DDE function.
HDeclareExternal (Example)
Usage example of the HDeclareExternal function
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
EmailDeleteMessage (Example)
Usage example of the EmailDeleteMessage function
dFont (Example)
Usage example of the dFont function
Handling WEBDEV Account Manager via command line
All the features in WEBDEV Account Manager can be used via command line......
EmailImportSource (Function)
Populates an Email variable using the content of its Source property or the different variables of the email structure using the content of the Email.Source variable.
HRestoreBackup (Function)
Used to restore: an immediate backup (performed by HBackup or via the HFSQL Control Center), a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center....
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.
ArraySort (Function)
Sorts a WLanguage array.
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Native MySQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector for MySQL......
Language (Property)
The Language property is used to get and change the language used.
TableAddChild (Function)
Adds a row into a TreeView Table control, at the end of a given hierarchy level.
5. HFSQL Client/Server
A WINDEV Mobile application can also use an HFSQL database in Client/Server mode....
SysXRes (Function)
Returns the horizontal screen resolution.
HTTP functions
List of HTTP functions...