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