Environment.MachineName プロパティ

  • リファレンス

定義

名前空間:
System
アセンブリ:
System.Runtime.dll
アセンブリ:
System.Runtime.Extensions.dll
アセンブリ:
mscorlib.dll
アセンブリ:
netstandard.dll

ローカル コンピューターの NetBIOS 名を取得します。

public:
 static property System::String ^ MachineName { System::String ^ get(); };
public static string MachineName { get; }
member this.MachineName : string
Public Shared ReadOnly Property MachineName As String

プロパティ値

String

コンピューターの名前。

例外

InvalidOperationException

このコンピューターの名前を取得できません。

例

次の例では、コード例を実行するコンピューターの名前を表示します。 (セキュリティ上の理由から、コンピューター名は出力例から省略されます)。

// Sample for the Environment::MachineName property
using namespace System;
int main()
{
   Console::WriteLine();
   
   //  <-- Keep this information secure! -->
   Console::WriteLine( "MachineName: {0}", Environment::MachineName );
}

/*
This example produces the following results:
(Any result that is lengthy, specific to the machine on which this sample was tested, or reveals information that should remain secure, has been omitted and marked S"!---OMITTED---!".)

MachineName: !---OMITTED---!
*/

// Sample for the Environment.MachineName property
using System;

class Sample
{
    public static void Main()
    {
    Console.WriteLine();
//  <-- Keep this information secure! -->
    Console.WriteLine("MachineName: {0}", Environment.MachineName);
    }
}
/*
This example produces the following results:
(Any result that is lengthy, specific to the machine on which this sample was tested, or reveals information that should remain secure, has been omitted and marked "!---OMITTED---!".)

MachineName: !---OMITTED---!
*/

// Sample for the Environment.MachineName property
open System

//  <-- Keep this information secure! -->
printfn $"\nMachineName: {Environment.MachineName}"

// This example produces the following results:
//     (Any result that is lengthy, specific to the machine on which this sample was tested, or reveals information that should remain secure, has been omitted and marked "!---OMITTED---!".)
//
//     MachineName: !---OMITTED---!

' Sample for the Environment.MachineName property
Class Sample
   Public Shared Sub Main()
      Console.WriteLine()
      '  <-- Keep this information secure! -->
      Console.WriteLine("MachineName: {0}", Environment.MachineName)
   End Sub
End Class
'
'This example produces the following results:
'(Any result that is lengthy, specific to the machine on which this sample was tested, 
'or reveals information that should remain secure, has been omitted 
'and marked "!---OMITTED---!".)
'
'MachineName: !---OMITTED---!
'

注釈

このコンピューターの名前は、レジストリから名前を読み取るときに、システムの起動時に確立されます。 このコンピューターがクラスター内のノードである場合は、ノードの名前が返されます。

適用対象