ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

KeyPressed (Function)
Checks which key is pressed.
IconInstall (Function)
Creates an icon (associated with a program) in a group of Windows programs, with the associated command line.
Instance (Function)
Returns the "system handle" (HINSTANCE) of the current program.
gFont (Function)
Builds a sequence of characters describing the font that will be used for the text.
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
Ping (Function)
Checks whether a network address can be reached by using the ICMP protocol (similar to the PING network utility).
fTempFile (Function)
Returns the name of a unique temporary file.
LoWord (Function)
Returns the two low bytes of an integer.
fFileExist (Function)
Checks the existence of an external file.
HiWord (Function)
Returns the two high bytes of an integer.
DeleteShortcut (Function)
Deletes a shortcut previously created by CreateShortcut from the Windows desktop, from the "Start" menu of Windows or from a specific directory.
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
SemaphoreDestroy (Function)
Explicitly destroys a semaphore.
Transfer (Function)
Copies a block of bytes or a fixed-length string from a memory address into another one.
SysShutdown (Function)
Stops the system or closes the current Windows session.
WindowsVersion (Function)
Returns the runtime mode of Windows.
fDecrypt (Function)
Decrypts a file that was encrypted by fCrypt.
SysColorRes (Function)
Returns the resolution of the screen in number of colors.
fUncompress (Function)
Decompresses a file that was compressed by fCompress.
EndEvent (Function)
Cancels the interception of a Windows event on a WINDEV control or window (implemented by Event).
SysSetFocus (Function)
Sets focus to a window or control.
fUnlock (Function)
Entirely or partially unlocks an external file.
EndTimer (Function)
Ends the execution of a timer triggered by Timer.
URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
SysEnvironment (Function)
Returns the environment variables of the operating system for the current computer.