IMessage.Properties Proprietà

Definizione

Spazio dei nomi:

System.Runtime.Remoting.Messaging

Assembly:

mscorlib.dll

Ottiene un IDictionary che rappresenta un insieme di proprietà del messaggio.

public:
 property System::Collections::IDictionary ^ Properties { System::Collections::IDictionary ^ get(); };

public System.Collections.IDictionary Properties { [System.Security.SecurityCritical] get; }

[<get: System.Security.SecurityCritical>]
member this.Properties : System.Collections.IDictionary

Public ReadOnly Property Properties As IDictionary

Valore della proprietà

IDictionary

Dizionario che rappresenta un insieme di proprietà del messaggio.

Attributi

SecurityCriticalAttribute

Eccezioni

SecurityException

Il chiamante immediato esegue la chiamata tramite un riferimento all'interfaccia, ma non dispone delle autorizzazioni di accesso all'infrastruttura.

Esempio

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

   if ( (myKeyName->Equals( "__MethodSignature" )) && (nullptr != myValue) )
   {
      array<Object^>^myArgs = (array<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->default[ "__Uri" ] = myUrl;
Console::WriteLine( "URI {0}", myDictionary->default[ "__URI" ] );

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"]);

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"))