Правила форума
Assigned (function) (System unit)Language:
Русский
English
Assigned (function) (System unit)
Tests to determine if a pointer or procedural variable is nil.
Declaration
function Assigned(var P): Boolean;
Target
Windows
Remarks
P must be a variable reference of a pointer or procedural type. Assigned(P) corresponds to the test P<> nil for a pointer variable, and @P <> nil for a procedural variable.
Returns
True if P is nil, false otherwise.
::
::
::
