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Método TypeLibConverter.ConvertAssemblyToTypeLib (Assembly, String, TypeLibExporterFlags, ITypeLibExporterNotifySink)

  • Artículo

 

Publicado: octubre de 2016

Convierte a un ensamblado en una biblioteca de tipos COM.

Espacio de nombres:   System.Runtime.InteropServices
Ensamblado:  mscorlib (en mscorlib.dll)

Sintaxis

[SecurityPermissionAttribute(SecurityAction.Demand, Flags = SecurityPermissionFlag.UnmanagedCode)]
public object ConvertAssemblyToTypeLib(
    Assembly assembly,
    string strTypeLibName,
    TypeLibExporterFlags flags,
    ITypeLibExporterNotifySink notifySink
)

public:
[SecurityPermissionAttribute(SecurityAction::Demand, Flags = SecurityPermissionFlag::UnmanagedCode)]
virtual Object^ ConvertAssemblyToTypeLib(
    Assembly^ assembly,
    String^ strTypeLibName,
    TypeLibExporterFlags flags,
    ITypeLibExporterNotifySink^ notifySink
) sealed

[<SecurityPermissionAttribute(SecurityAction.Demand, Flags = SecurityPermissionFlag.UnmanagedCode)>]
abstract ConvertAssemblyToTypeLib : 
        assembly:Assembly *
        strTypeLibName:string *
        flags:TypeLibExporterFlags *
        notifySink:ITypeLibExporterNotifySink -> Object
[<SecurityPermissionAttribute(SecurityAction.Demand, Flags = SecurityPermissionFlag.UnmanagedCode)>]
override ConvertAssemblyToTypeLib : 
        assembly:Assembly *
        strTypeLibName:string *
        flags:TypeLibExporterFlags *
        notifySink:ITypeLibExporterNotifySink -> Object

<SecurityPermissionAttribute(SecurityAction.Demand, Flags := SecurityPermissionFlag.UnmanagedCode)>
Public Function ConvertAssemblyToTypeLib (
    assembly As Assembly,
    strTypeLibName As String,
    flags As TypeLibExporterFlags,
    notifySink As ITypeLibExporterNotifySink
) As Object

Parámetros

  • strTypeLibName
    Type: System.String

    El nombre de archivo de la biblioteca de tipos resultante.

Valor devuelto

Type: System.Object

Objeto que implementa la interfaz ITypeLib.

Implementa

ITypeLibConverter.ConvertAssemblyToTypeLib(Assembly, String, TypeLibExporterFlags, ITypeLibExporterNotifySink)

Comentarios

Para obtener más información sobre ITypeLib, consulte la documentación correspondiente en MSDN library.

Ejemplos

using System;
using System.Reflection;
using System.Reflection.Emit;
using System.Runtime.InteropServices;

[ComImport,
GuidAttribute( "00020406-0000-0000-C000-000000000046" ),
InterfaceTypeAttribute( ComInterfaceType.InterfaceIsIUnknown ),
ComVisible( false )]
public interface UCOMICreateITypeLib
{
    void CreateTypeInfo();
    void SetName();
    void SetVersion();
    void SetGuid();
    void SetDocString();
    void SetHelpFileName();
    void SetHelpContext();
    void SetLcid();
    void SetLibFlags();
    void SaveAllChanges();
}

public class App
{
    public static void Main()
    {
        Assembly asm = Assembly.LoadFrom( "MyAssembly.dll" );
        TypeLibConverter converter = new TypeLibConverter();
        ConversionEventHandler eventHandler = new ConversionEventHandler();

        UCOMICreateITypeLib typeLib = (UCOMICreateITypeLib)converter.ConvertAssemblyToTypeLib( asm, "MyTypeLib.dll", 0, eventHandler ); 
        typeLib.SaveAllChanges();
    }
}

public class ConversionEventHandler : ITypeLibExporterNotifySink
{
    public void ReportEvent( ExporterEventKind eventKind, int eventCode, string eventMsg )
    {
        // Handle the warning event here.
    }

    public Object ResolveRef( Assembly asm )
    {
        // Resolve the reference here and return a correct type library.
        return null; 
    }   
}

Imports System
Imports System.Reflection
Imports System.Reflection.Emit
Imports System.Runtime.InteropServices

<ComImport(), GuidAttribute("00020406-0000-0000-C000-000000000046"), InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown), ComVisible(False)> _
Public Interface UCOMICreateITypeLib
    Sub CreateTypeInfo()
    Sub SetName()
    Sub SetVersion()
    Sub SetGuid()
    Sub SetDocString()
    Sub SetHelpFileName()
    Sub SetHelpContext()
    Sub SetLcid()
    Sub SetLibFlags()
    Sub SaveAllChanges()
End Interface 'UCOMICreateITypeLib

Public Class App

    Public Shared Sub Main()
        Dim asm As [Assembly] = [Assembly].LoadFrom("MyAssembly.dll")
        Dim converter As New TypeLibConverter()
        Dim eventHandler As New ConversionEventHandler()

        Dim typeLib As UCOMICreateITypeLib = CType(converter.ConvertAssemblyToTypeLib(asm, "MyTypeLib.dll", 0, eventHandler), UCOMICreateITypeLib)
        typeLib.SaveAllChanges()
    End Sub 'Main
End Class 'App

Public Class ConversionEventHandler
    Implements ITypeLibExporterNotifySink

    Public Sub ReportEvent(ByVal eventKind As ExporterEventKind, ByVal eventCode As Integer, ByVal eventMsg As String) Implements ITypeLibExporterNotifySink.ReportEvent
        ' Handle the warning event here.
    End Sub 'ReportEvent

    Public Function ResolveRef(ByVal asm As [Assembly]) As [Object] Implements ITypeLibExporterNotifySink.ResolveRef
        ' Resolve the reference here and return a correct type library.
        Return Nothing
    End Function 'ResolveRef

End Class 'ConversionEventHandler

using namespace System;
using namespace System::Reflection;
using namespace System::Reflection::Emit;
using namespace System::Runtime::InteropServices;

[ComImport,
GuidAttribute("00020406-0000-0000-C000-000000000046"),
InterfaceTypeAttribute(ComInterfaceType::InterfaceIsIUnknown),
ComVisible(false)]
interface class UCOMICreateITypeLib
{
   void CreateTypeInfo();
   void SetName();
   void SetVersion();
   void SetGuid();
   void SetDocString();
   void SetHelpFileName();
   void SetHelpContext();
   void SetLcid();
   void SetLibFlags();
   void SaveAllChanges();
};

public ref class ConversionEventHandler: public ITypeLibExporterNotifySink
{
public:
   virtual void ReportEvent( ExporterEventKind eventKind, int eventCode, String^ eventMsg )
   {
      // Handle the warning event here.
   }

   virtual Object^ ResolveRef( Assembly^ a )
   {
      // Resolve the reference here and return a correct type library.
      return nullptr;
   }
};

int main()
{
   Assembly^ a = Assembly::LoadFrom( "MyAssembly.dll" );
   TypeLibConverter^ converter = gcnew TypeLibConverter;
   ConversionEventHandler^ eventHandler = gcnew ConversionEventHandler;
   UCOMICreateITypeLib^ typeLib = dynamic_cast<UCOMICreateITypeLib^>(converter->ConvertAssemblyToTypeLib( a, "MyTypeLib.dll", static_cast<TypeLibExporterFlags>(0), eventHandler ));
   typeLib->SaveAllChanges();
}

Seguridad

SecurityPermission

for permission to call unmanaged code.

Security Action: Demand.

Associated Enumeration: F:System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode

Información de versión

.NET Framework
Disponible desde 1.1

Ver también

Clase TypeLibConverter
Espacio de nombres System.Runtime.InteropServices

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