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Version: 2025

SysDirStorageCard (Function)
Returns the path of the root directory of the primary external storage space.
SysMemoryExternalStorage (Function)
Returns the amount of available memory on the external storage area of the device.
App Tracking Transparency - Activity tracking
App Tracking Transparency enables users to authorize an iOS app to track their activity on third-party mobile apps and websites for advertising or data sharing purposes......
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.
fMoveDir (Function)
Moves a directory and its content.
ControlToSource (Function)
Assigns the control value to the source of a control link.
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
BufferToInteger (Function)
Extracts an integer from a binary buffer at a given position.
Reduce (Function)
Applies a computation to each element of a WLanguage array.
fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
XMLOpenReader (Function)
Creates a reader used to read an XML document without loading it in memory.
AppleSignIn (Function)
Used to implement authentication via "Sign In with Apple" on devices running on iOS 13 and higher.
HOperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
Using several libraries in an application
A library is a WDL file that contains all the resources......
DriveCreateDirectory (Function)
Creates a directory on the remote disk.
HOpenConnection (Function)
Opens a connection to a specific database.
<Source>.ErrorModification (Function)
Returns the value of a record item when a modification conflict occurs..
HErrorModification (Function)
Used to: return the value of a record item if a modification conflict occurs. check if a modification conflict occurred....
The groups of controls
A group of controls is a set of controls grouped together in order for their characteristics (their visible status for example) to be modified (or checked) in a single operation by programming......
<Variable Drive>MoveDirectory (Function)
Move a directory and its contents to another directory on the same Drive (remote disk).
<Connection variable>.LoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.DuplicateDatabase (Function)
Duplicates the database associated with a connection on an HFSQL server.
<Connection variable>.InfoView (Function)
Returns information about a materialized view.
<Connection variable>.ConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.