Decimal.Equality(Decimal, Decimal) 運算子

定義

``````public:
static bool operator ==(System::Decimal d1, System::Decimal d2);``````
``public static bool operator == (decimal d1, decimal d2);``
``static member ( = ) : decimal * decimal -> bool``
``Public Shared Operator == (d1 As Decimal, d2 As Decimal) As Boolean``

d1
Decimal

d2
Decimal

備註

Equality 方法會定義 Decimal 值的等號比較運算子的運算。The Equality method defines the operation of the equality operator for Decimal values. 它會啟用如下所示的程式碼：It enables code such as the following:

``````using System;

public class Example
{
public static void Main()
{
Decimal number1 = 16354.0695m;
Decimal number2 = 16354.0699m;
Console.WriteLine("{0} = {1}: {2}", number1,
number2, number1 == number2);

number1 = Decimal.Round(number1, 2);
number2 = Decimal.Round(number2, 2);
Console.WriteLine("{0} = {1}: {2}", number1,
number2, number1 == number2);
}
}
// The example displays the following output:
//       16354.0695 = 16354.0699: False
//       16354.07 = 16354.07: True
``````
``````Module Example
Public Sub Main()
Dim number1 As Decimal = 16354.0695d
Dim number2 As Decimal = 16354.0699d
Console.WriteLine("{0} = {1}: {2}", number1,
number2, number1 = number2)

number1 = Decimal.Round(number1, 2)
number2 = Decimal.Round(number2, 2)
Console.WriteLine("{0} = {1}: {2}", number1,
number2, number1 = number2)
End Sub
End Module
' The example displays the following output:
'       16354.0695 = 16354.0699: False
'       16354.07 = 16354.07: True
``````