Decimal.Add(Decimal, Decimal) 方法

public:
 static System::Decimal Add(System::Decimal d1, System::Decimal d2);

public static decimal Add(decimal d1, decimal d2);

static member Add : decimal * decimal -> decimal

Public Shared Function Add (d1 As Decimal, d2 As Decimal) As Decimal

d1 与 d2 的和。

以下代码示例演示了 的用法 Add ：

   public ref class PiggyBank
   {
   public:
      void AddPenny()
      {
         MyFortune = Decimal::Add( MyFortune, (Decimal).01 );
      }

      virtual System::String^ ToString() override
      {
         return MyFortune.ToString("C")+" in piggy bank";
      }

   protected:
      Decimal MyFortune;
   };
}

class PiggyBank {
    public void AddPenny() {
        MyFortune = Decimal.Add(MyFortune, .01m);
    }

    public override string ToString() {
        return MyFortune.ToString("C")+" in piggy bank";
    }

    protected decimal MyFortune;
}

type PiggyBank() =
    let mutable myFortune = 0m

    member _.AddPenny() =
        myFortune <- Decimal.Add(myFortune, 0.01m)

    override _.ToString() =
        $"{myFortune:C} in piggy bank"

Class PiggyBank

    Public Sub AddPenny()
        MyFortune = [Decimal].Add(MyFortune, 0.01D)
    End Sub

    Public Overrides Function ToString() As String
        Return MyFortune.ToString("C") + " in piggy bank"
    End Function

    Protected MyFortune As Decimal
End Class

• Subtract(Decimal, Decimal)
• Multiply(Decimal, Decimal)
• Divide(Decimal, Decimal)