LogicalMethodInfo.OutParameters Eigenschaft

Referenz

Definition

Namespace:: System.Web.Services.Protocols

Assembly:: System.Web.Services.dll

Wichtig

Einige Informationen beziehen sich auf Vorabversionen, die vor dem Release ggf. grundlegend überarbeitet werden. Microsoft übernimmt hinsichtlich der hier bereitgestellten Informationen keine Gewährleistungen, seien sie ausdrücklich oder konkludent.

Ruft die Out-Parameter für die Methode ab.

public:
 property cli::array <System::Reflection::ParameterInfo ^> ^ OutParameters { cli::array <System::Reflection::ParameterInfo ^> ^ get(); };

public System.Reflection.ParameterInfo[] OutParameters { get; }

member this.OutParameters : System.Reflection.ParameterInfo[]

Public ReadOnly Property OutParameters As ParameterInfo()

Eigenschaftswert

ParameterInfo[]

Ein Array von ParameterInfo, das die Out-Parameter für die Methode in ihrer Reihenfolge darstellt.

Beispiele

#using <System.Web.Services.dll>

using namespace System;
using namespace System::Runtime::InteropServices;
using namespace System::Reflection;
using namespace System::Web::Services::Protocols;

public ref class MyService
{
public:
   void MyMethod( int inParameter, [Out]interior_ptr<int> outParameter )
   {
       *outParameter = inParameter;
   }
};

int main()
{
   Type^ myType = MyService::typeid;
   MethodInfo^ myMethodInfo = myType->GetMethod( "MyMethod" );
   array<MethodInfo^>^temparray = {myMethodInfo};
   LogicalMethodInfo^ myLogicalMethodInfo = (LogicalMethodInfo::Create( temparray ))[ 0 ];
   Console::WriteLine( "\nPrinting parameters for the method : {0}", myLogicalMethodInfo->Name );
   Console::WriteLine( "\nThe parameters of the method {0} are :\n", myLogicalMethodInfo->Name );
   array<ParameterInfo^>^myParameters = myLogicalMethodInfo->Parameters;
   for ( int i = 0; i < myParameters->Length; i++ )
   {
      Console::WriteLine( String::Concat( "\t ", myParameters[ i ]->Name, " : ", myParameters[ i ]->ParameterType ) );

   }
   Console::WriteLine( "\nThe in parameters of the method {0} are :\n", myLogicalMethodInfo->Name );
   myParameters = myLogicalMethodInfo->InParameters;
   for ( int i = 0; i < myParameters->Length; i++ )
   {
      Console::WriteLine( String::Concat( "\t ", myParameters[ i ]->Name, " : ", myParameters[ i ]->ParameterType ) );

   }
   Console::WriteLine( "\nThe out parameters of the method {0} are :\n", myLogicalMethodInfo->Name );
   myParameters = myLogicalMethodInfo->OutParameters;
   for ( int i = 0; i < myParameters->Length; i++ )
   {
      Console::WriteLine( String::Concat( "\t ", myParameters[ i ]->Name, " : ", myParameters[ i ]->ParameterType ) );

   }
   if ( myLogicalMethodInfo->IsVoid )
      Console::WriteLine( "\nThe return type is void" );
   else
      Console::WriteLine( "\nThe return type is {0}", myLogicalMethodInfo->ReturnType );
}

using System;
using System.Reflection;
using System.Web.Services.Protocols;

public class MyService
{
   public void MyMethod(int inParameter, out int outParameter)
   {
      outParameter = inParameter;
   }
}

public class LogicalMethodInfo_Create
{
   public static void Main()
   {
      Type myType = typeof(MyService);
      MethodInfo myMethodInfo = myType.GetMethod("MyMethod");
      LogicalMethodInfo myLogicalMethodInfo =
         (LogicalMethodInfo.Create(new MethodInfo[] {myMethodInfo}))[0];

      Console.WriteLine("\nPrinting parameters for the method : {0}",
                           myLogicalMethodInfo.Name);

      Console.WriteLine("\nThe parameters of the method {0} are :\n",
         myLogicalMethodInfo.Name);
      ParameterInfo[] myParameters = myLogicalMethodInfo.Parameters;
      for(int i = 0; i < myParameters.Length; i++)
      {
         Console.WriteLine("\t" + myParameters[i].Name +
            " : " + myParameters[i].ParameterType);
      }

      Console.WriteLine("\nThe in parameters of the method {0} are :\n",
         myLogicalMethodInfo.Name);
      myParameters = myLogicalMethodInfo.InParameters;
      for(int i = 0; i < myParameters.Length; i++)
      {
         Console.WriteLine("\t" + myParameters[i].Name +
            " : " + myParameters[i].ParameterType);
      }

      Console.WriteLine("\nThe out parameters of the method {0} are :\n",
         myLogicalMethodInfo.Name);
      myParameters = myLogicalMethodInfo.OutParameters;
      for(int i = 0; i < myParameters.Length; i++)
      {
         Console.WriteLine("\t" + myParameters[i].Name +
            " : " + myParameters[i].ParameterType);
      }

      if(myLogicalMethodInfo.IsVoid)
         Console.WriteLine("\nThe return type is void");
      else
         Console.WriteLine("\nThe return type is {0}",
                                 myLogicalMethodInfo.ReturnType);
   }
}

Imports System.Reflection
Imports System.Web.Services.Protocols

Public Class MyService
   
   Public Sub MyMethod(inParameter As Integer, ByRef outParameter As Integer)
      outParameter = inParameter
   End Sub
End Class

Public Class LogicalMethodInfo_Create
   
   Public Shared Sub Main()
      Dim myType As Type = GetType(MyService)
      Dim myMethodInfo As MethodInfo = myType.GetMethod("MyMethod")
      Dim myLogicalMethodInfo As LogicalMethodInfo = _
                             LogicalMethodInfo.Create(New MethodInfo() {myMethodInfo})(0)
      
      Console.WriteLine _
        (ControlChars.Newline + "Printing parameters for the method : {0}", myLogicalMethodInfo.Name)
      
      Console.WriteLine _
        (ControlChars.Newline + "The parameters of the method {0} are :" + _
                                           ControlChars.Newline, myLogicalMethodInfo.Name)
      Dim myParameters As ParameterInfo() = myLogicalMethodInfo.Parameters
      Dim i As Integer
      For i = 0 To myParameters.Length - 1
         Console.WriteLine _
         (ControlChars.Tab + myParameters(i).Name + " : " + myParameters(i).ParameterType.toString())
      Next i
      
      Console.WriteLine _
          (ControlChars.Newline + "The in parameters of the method {0} are :" + _
                                               ControlChars.Newline, myLogicalMethodInfo.Name)
      myParameters = myLogicalMethodInfo.InParameters

      For i = 0 To myParameters.Length - 1
         Console.WriteLine(ControlChars.Tab + myParameters(i).Name + " : " + _
                                                   myParameters(i).ParameterType.toString())
      Next i
      
      Console.WriteLine(ControlChars.Newline + "The out parameters of the method {0} are :" + _
                                                    ControlChars.Newline, myLogicalMethodInfo.Name)
      myParameters = myLogicalMethodInfo.OutParameters

      For i = 0 To myParameters.Length - 1
         Console.WriteLine(ControlChars.Tab + myParameters(i).Name + " : " + _
                                                     myParameters(i).ParameterType.toString())
      Next i
      
      If myLogicalMethodInfo.IsVoid Then
         Console.WriteLine(ControlChars.Newline + "The return type is void")
      Else
         Console.WriteLine _
             (ControlChars.Newline + "The return type is {0}", myLogicalMethodInfo.ReturnType)
      End If
   End Sub
End Class

Hinweise

Verwenden Sie ein ParameterInfo , um Informationen über den Datentyp, den Standardwert usw. des Parameters abzurufen.

Gilt für:

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