ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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...
Sliding window (sliding menu)
The sliding windows (also called sliding menus) are often used in the mobile applications......
ExplorerAccept (Function)
Enables or disables the ability to perform "Drag and Drop" from the Windows explorer to a WINDEV window or control.
7. Creating HFSQL files: files physically created
The data model editor allows you to define the structure of the data files....
InWindowsMode (Function)
Indicates whether the code is run in Windows mode or not.
Window (External language)
Returns the number of windows opened at a given time.
<String type>.AnsiToUnicode (Function)
Converts an ANSI string (Windows) to a UNICODE string.
BTLEInitializeDevice (Function)
Initializes a Bluetooth Low Energy device in Windows.
<btleDevice>.Initialize (Function)
Initializes a Bluetooth Low Energy device in Windows.
Events associated with internal windows
List of events associated with internal windows...
SysShutdown (Function)
Stops the system or closes the current Windows session.
Registry management functions
List of functions for managing the registry...
OLEPaste (Function)
Pastes the content of Windows clipboard into an OLE control.
Interface checker
The advanced interface checker is a tool used to harmonize the positioning of controls in the different application windows......
Window with parameters
A window can: Receive parameters when it is opened. Return values when it is closed....
Creating a report
The report editor allows you to easily create all types of reports via a wizard......
BTLEInitialize (Function)
Initializes Bluetooth Low Energy (required in Windows and iOS only)
Customizing the report viewer: Available windows
Customizing the display of an Organization Chart control
To customize the interface of an Organization Chart control, you must use specific internal windows....
Handling a Calendar control through programming (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
<ANSI string>.AnsiToOem (Function)
Converts an ANSI string (Windows) to an OEM string (DOS).
SysWindowsVersion (Function)
Returns information about the Windows version used on the current computer.
AnsiToOem (Function)
Converts an ANSI string (Windows) to an OEM string (DOS).
WindowCount (Function)
Calculates the number of windows currently opened in the current application.
RegistryNextKey (Function)
Identifies the key found after the specified key in the Windows registry.
OLECopy (Function)
Copies the object found in an OLE control into the Windows clipboard.
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