次の方法で共有

IMessage.Properties プロパティ

  • [アーティクル]

メッセージのプロパティのコレクションを表す IDictionary を取得します。

ReadOnly Property Properties As IDictionary
[C#]
IDictionary Properties {get;}
[C++]
__property IDictionary* get_Properties();
[JScript]
function get Properties() : IDictionary;

プロパティ値

メッセージのプロパティのコレクションを表すディクショナリ。

例外

例外の種類 条件
SecurityException 直前の呼び出し元は、インターフェイスへの参照を通じて呼び出しを実行します。この呼び出し元には、インフラストラクチャ アクセス許可がありません。

使用例

 
Console.WriteLine("Message Properties")
Dim myDictionary As IDictionary = myMesg.Properties
Dim myEnum As IDictionaryEnumerator = CType(myDictionary.GetEnumerator(), IDictionaryEnumerator)

While myEnum.MoveNext()
   Dim myKey As Object = myEnum.Key
   Dim myKeyName As String = myKey.ToString()
   Dim myValue As Object = myEnum.Value

   Console.WriteLine( "{0} : {1}", myKeyName, myEnum.Value)
   If myKeyName = "__Args" Then
      Dim myArgs As Object() = CType(myValue, Object())
      Dim myInt As Integer
      For myInt = 0 To myArgs.Length - 1
         Console.WriteLine(  "arg: {0} myValue: {1}", myInt, myArgs(myInt))
      Next myInt
   End If
   If myKeyName = "__MethodSignature" And Not (myValue Is Nothing) Then
      Dim myArgs As Object() = CType(myValue, Object())
      Dim myInt As Integer
      For myInt = 0 To myArgs.Length - 1
         Console.WriteLine("arg: {0} myValue: {1}", myInt, myArgs(myInt))
      Next myInt
   End If
End While

Console.WriteLine("myUrl1 {0} object URI{1}", myUrl, myObjectURI)

myDictionary("__Uri") = myUrl
Console.WriteLine("URI {0}", myDictionary("__URI"))


[C#] 
Console.WriteLine("Message Properties");
IDictionary myDictionary = myMesg.Properties;
IDictionaryEnumerator myEnum = (IDictionaryEnumerator) myDictionary.GetEnumerator();

while (myEnum.MoveNext())
{
   object myKey = myEnum.Key;
   string myKeyName = myKey.ToString();
   object myValue = myEnum.Value;

   Console.WriteLine("{0} : {1}", myKeyName, myEnum.Value);
   if (myKeyName == "__Args")
   {
      object[] myArgs = (object[])myValue;
      for (int myInt = 0; myInt < myArgs.Length; myInt++)
         Console.WriteLine("arg: {0} myValue: {1}", myInt, myArgs[myInt]);
   }

   if ((myKeyName == "__MethodSignature") && (null != myValue))
   {
      object[] myArgs = (object[])myValue;
      for (int myInt = 0; myInt < myArgs.Length; myInt++)
         Console.WriteLine("arg: {0} myValue: {1}", myInt, myArgs[myInt]);
   }
}

Console.WriteLine("myUrl1 {0} object URI{1}",myUrl,myObjectURI);

myDictionary["__Uri"] = myUrl;
Console.WriteLine("URI {0}", myDictionary["__URI"]);

[C++] 
Console::WriteLine(S"Message Properties");
IDictionary* myDictionary = myMesg->Properties;
IDictionaryEnumerator* myEnum = dynamic_cast<IDictionaryEnumerator*> (myDictionary->GetEnumerator());

while (myEnum->MoveNext())
{
    Object* myKey = myEnum->Key;
    String* myKeyName = myKey->ToString();
    Object* myValue = myEnum->Value;

    Console::WriteLine(S"{0} : {1}", myKeyName, myEnum->Value);
    if (myKeyName->Equals(S"__Args"))
    {
        Object* myArgs[] = (Object*[])myValue;
        for (int myInt = 0; myInt < myArgs->Length; myInt++)
            Console::WriteLine(S"arg: {0} myValue: {1}", __box(myInt), myArgs[myInt]);
    }

    if ((myKeyName->Equals(S"__MethodSignature")) && (0 != myValue))
    {
        Object* myArgs[] = (Object*[])myValue;
        for (int myInt = 0; myInt < myArgs->Length; myInt++)
            Console::WriteLine(S"arg: {0} myValue: {1}", __box(myInt), myArgs[myInt]);
    }
}

Console::WriteLine(S"myUrl1 {0} object URI{1}",myUrl,myObjectURI);

myDictionary->Item[S"__Uri"] = myUrl;
Console::WriteLine(S"URI {0}", myDictionary->Item[S"__URI"]);

[JScript] JScript のサンプルはありません。Visual Basic、C#、および C++ のサンプルを表示するには、このページの左上隅にある言語のフィルタ ボタン 言語のフィルタ をクリックします。

必要条件

プラットフォーム: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 ファミリ

.NET Framework セキュリティ:

参照

IMessage インターフェイス | IMessage メンバ | System.Runtime.Remoting.Messaging 名前空間