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Version: 2025

NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
TableInfoXY (Example)
Usage example of the TableInfoXY function
MagnifierMode (Property)
The MagnifierMode property determines and changes how the magnifier is displayed in the column headings of a Table or TreeView Table control.
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
ThreadPersistent (Function)
Makes a thread persistent.
DashAddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
ChangeSourcePage (Function)
Dynamically changes the page displayed in an Internal Page control
JavaLoad (Function)
Specifies the location of user classes required to run the Java application or the Java applet.
Project Management Hub: Dashboard
The Project Management Hub groups all the details of the projects in a dashboard......
fUnlock (Function)
Entirely or partially unlocks an external file.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
FBRequest (Function)
Performs a communication request (HTTP request) to the Facebook Graph API.
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
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......
RETURN statement
The RETURN statement is used to exit the current event, process or procedure and return a result...
grHMAddData (Function)
Adds a data into a Heatmap chart.
BurnerSave (Function)
Burns the files found in the compilation onto the CD or DVD.
Properties associated with a supercontrol
List of properties associated with a supercontrol...
13. External component in practice
External component in practice...
ScheduledTask structure
The ScheduledTask structure is used to define the characteristics of a scheduled task......
Activity diagram
An activity diagram represents the behavior of a method or the flow of a use case......
Start of Document block
The Start of document block is printed once at the beginning of the report execution......
dTransferToImage (Function)
Creates an image from a buffer of pixels encoded in a specific format. This function is an advanced function. This function is mainly used to handle the images returned by external APIs via Image variables....
DashDeleteAll (Function)
Deletes all widgets displayed in a Dashboard control.
grHMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.