System.SysUtils.TSingleHelper.IsInfinity
Delphi
function IsInfinity: Boolean; overload; inline;
class function IsInfinity(const Value: Single): Boolean; overload; inline; static;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | System.SysUtils.pas | System.SysUtils | TSingleHelper |
Description
Determines whether the Single value is negative or positive infinity.
This method is overloaded:
- Returns True if the Single
Value
is defined as negative infinity or positive infinity. - Returns True if this Single number is defined as negative infinity or positive infinity.