Int64.IsNegative(Int64) Method

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Source:

Int64.cs

Determines if a value is negative.

public:
 static bool IsNegative(long value) = System::Numerics::INumberBase<long>::IsNegative;

public static bool IsNegative (long value);

static member IsNegative : int64 -> bool

Public Shared Function IsNegative (value As Long) As Boolean

Parameters

value

Int64

The value to be checked.

Returns

Boolean

true if value is negative; otherwise, false.

Implements

IsNegative(TSelf)

Remarks

A return value of false does not imply that IsPositive(TSelf) will return true. A complex number, a + bi for non-zero b, is not positive or negative