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...
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...
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)...
Difference of behavior in Windows Vista (and later)
The test of your project was run using one of the Vista/7 test options...
Windows: What to bear in mind if your customers use Vista (and higher)
Windows Vista (and later) proposes several improvements...
ControlError (Function)
Customizes the value displayed in the controls when the value cannot be displayed.
StringFormat (Function)
Formats a character string according to the selected options.
HResetUser (Function)
Initializes the structure for user management (HUser) with the default values.
HSetCache (Function)
Used to configure the management of caches in the HFSQL Client/Server engine....
HInfoServer (Function)
Returns the specified information about the server.
HListConnectedUser (Function)
Lists the users currently connected to one or more files handled by a Client/Server connection....
HDeactivateTrigger (Function)
Disables a trigger.
HDeleteDatabase (Function)
Deletes a database located on an HFSQL server.
HFreePosition (Function)
Deletes a position saved by HSavePosition.
HResetClient (Function)
Initializes the structure for managing the Client computers (HClient structure).
XMLPath (Function)
Returns the current position in the document in XPATH format.
GUIDFile (Property)
The GUIDFile property returns the GUID of the file defined in the analysis that was used to create the data file.
ControlPrevious (Function)
Specifies the name of control that was in edit before the current control.
fMoveFile (Function)
Moves a file from one directory to another.
MapAddItinerary (Function)
Adds an itinerary onto a Map control.
BurnerCancel (Function)
Cancels the current burn process.
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
RGBGreen (Function)
Returns the green component of an RGB color.
RGBRed (Function)
Returns the red component of an RGB color.
RGBBlue (Function)
Returns the blue component of an RGB color.
BTLECharacteristicWriteValue (Function)
Writes a value to a characteristic on a Bluetooth Low Energy device.
fDir (Function)
Finds a file or directory.
ToClipboard (Function)
Writes text or image information into the system clipboard.
BitwiseAND (Function)
Returns the result of the bitwise AND between two values.
fCompare (Function)
Compares the content of two files bit by bit.