Assigned

│ English (en) │

Assigned is a function defined in the System unit of the Free Pascal Runtime Library. It is used to determine if certain types of variables have been given a value:

• Pointer variables
• Procedural variables and method procedural variables
• Class variables

The function assigned receives a boolean value false if the type pointer assigned to it indicates a nil value

function Assigned( P: Pointer ) : Boolean;

see also

• Assigned