AssemblyBuilder.AddResourceFile Metoda

Reference

Definice

Obor názvů:: System.Reflection.Emit

Sestavení:: mscorlib.dll

Důležité

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Přidá existující soubor prostředků do tohoto sestavení.

Přetížení

AddResourceFile(String, String)	Přidá existující soubor prostředků do tohoto sestavení.
AddResourceFile(String, String, ResourceAttributes)	Přidá existující soubor prostředků do tohoto sestavení.

AddResourceFile(String, String)

Přidá existující soubor prostředků do tohoto sestavení.

public:
 void AddResourceFile(System::String ^ name, System::String ^ fileName);

public void AddResourceFile (string name, string fileName);

member this.AddResourceFile : string * string -> unit

Public Sub AddResourceFile (name As String, fileName As String)

Parametry

name: String

Logický název prostředku.

fileName: String

Název fyzického souboru (soubor .resources), na který je namapován logický název. To by nemělo zahrnovat cestu; soubor musí být ve stejném adresáři jako sestavení, do kterého je přidán.

Výjimky

ArgumentException

name byla definována dříve.

-nebo-

V sestavení je další soubor s názvem fileName.

-nebo-

Délka je name nula.

-nebo-

Délka fileName je nula, nebo pokud fileName obsahuje cestu.

ArgumentNullException

name nebo fileName je null.

FileNotFoundException

Soubor fileName nebyl nalezen.

SecurityException

Volající nemá požadované oprávnění.

Příklady

Následující ukázka kódu ukazuje, jak připojit soubor prostředku k dynamicky vytvořenému sestavení pomocí AddResourceFile.

using namespace System;
using namespace System::IO;
using namespace System::Threading;
using namespace System::Reflection;
using namespace System::Reflection::Emit;
ref class AsmBuilderGetFileDemo
{
public:
   static String^ myResourceFileName = "MyResource.txt";
   static FileInfo^ CreateResourceFile()
   {
      FileInfo^ f = gcnew FileInfo( myResourceFileName );
      StreamWriter^ sw = f->CreateText();
      sw->WriteLine( "Hello, world!" );
      sw->Close();
      return f;
   }

   static AssemblyBuilder^ BuildDynAssembly()
   {
      String^ myAsmFileName = "MyAsm.dll";
      AppDomain^ myDomain = Thread::GetDomain();
      AssemblyName^ myAsmName = gcnew AssemblyName;
      myAsmName->Name = "MyDynamicAssembly";
      AssemblyBuilder^ myAsmBuilder = myDomain->DefineDynamicAssembly( myAsmName, AssemblyBuilderAccess::RunAndSave );
      myAsmBuilder->AddResourceFile( "MyResource", myResourceFileName );
      
      // To confirm that the resource file has been added to the manifest,
      // we will save the assembly as MyAsm.dll. You can view the manifest
      // and confirm the presence of the resource file by running
      // "ildasm MyAsm.dll" from the prompt in the directory where you executed
      // the compiled code.
      myAsmBuilder->Save( myAsmFileName );
      return myAsmBuilder;
   }

};

int main()
{
   FileStream^ myResourceFS = nullptr;
   AsmBuilderGetFileDemo::CreateResourceFile();
   Console::WriteLine( "The contents of MyResource.txt, via GetFile:" );
   AssemblyBuilder^ myAsm = AsmBuilderGetFileDemo::BuildDynAssembly();
   try
   {
      myResourceFS = myAsm->GetFile( AsmBuilderGetFileDemo::myResourceFileName );
   }
   catch ( NotSupportedException^ ) 
   {
      Console::WriteLine( "---" );
      Console::WriteLine( "System::Reflection::Emit::AssemblyBuilder::GetFile\nis not supported in this SDK build." );
      Console::WriteLine( "The file data will now be retrieved directly, via a new FileStream." );
      Console::WriteLine( "---" );
      myResourceFS = gcnew FileStream( AsmBuilderGetFileDemo::myResourceFileName,FileMode::Open );
   }

   StreamReader^ sr = gcnew StreamReader( myResourceFS,System::Text::Encoding::ASCII );
   Console::WriteLine( sr->ReadToEnd() );
   sr->Close();
}


using System;
using System.IO;
using System.Threading;
using System.Reflection;
using System.Reflection.Emit;

class AsmBuilderGetFileDemo

{
   private static string myResourceFileName = "MyResource.txt";

   private static FileInfo CreateResourceFile()
   {

        FileInfo f = new FileInfo(myResourceFileName);
    StreamWriter sw = f.CreateText();

    sw.WriteLine("Hello, world!");

    sw.Close();

    return f;
   }

   private static AssemblyBuilder BuildDynAssembly()
   {

    string myAsmFileName = "MyAsm.dll";
    
    AppDomain myDomain = Thread.GetDomain();
    AssemblyName myAsmName = new AssemblyName();
    myAsmName.Name = "MyDynamicAssembly";	

    AssemblyBuilder myAsmBuilder = myDomain.DefineDynamicAssembly(
                        myAsmName,
                        AssemblyBuilderAccess.RunAndSave);

    myAsmBuilder.AddResourceFile("MyResource", myResourceFileName);

    // To confirm that the resource file has been added to the manifest,
    // we will save the assembly as MyAsm.dll. You can view the manifest
    // and confirm the presence of the resource file by running
    // "ildasm MyAsm.dll" from the prompt in the directory where you executed
    // the compiled code.

    myAsmBuilder.Save(myAsmFileName);	

    return myAsmBuilder;
   }

   public static void Main()
   {

    FileStream myResourceFS = null;

    CreateResourceFile();

    Console.WriteLine("The contents of MyResource.txt, via GetFile:");

    AssemblyBuilder myAsm = BuildDynAssembly();

    try
        {
       myResourceFS = myAsm.GetFile(myResourceFileName);
        }
    catch (NotSupportedException)
    {
       Console.WriteLine("---");
       Console.WriteLine("System.Reflection.Emit.AssemblyBuilder.GetFile\nis not supported " +
                 "in this SDK build.");
       Console.WriteLine("The file data will now be retrieved directly, via a new FileStream.");
       Console.WriteLine("---");
       myResourceFS = new FileStream(myResourceFileName,
                     FileMode.Open);
    }
    
    StreamReader sr = new StreamReader(myResourceFS, System.Text.Encoding.ASCII);
    Console.WriteLine(sr.ReadToEnd());
    sr.Close();
   }
}


Imports System.IO
Imports System.Threading
Imports System.Reflection
Imports System.Reflection.Emit

 _

Class AsmBuilderGetFileDemo
   
   Private Shared myResourceFileName As String = "MyResource.txt"
   
   
   Private Shared Function CreateResourceFile() As FileInfo
      
      Dim f As New FileInfo(myResourceFileName)
      Dim sw As StreamWriter = f.CreateText()
      
      sw.WriteLine("Hello, world!")
      
      sw.Close()
      
      Return f

   End Function 'CreateResourceFile
    
   
   Private Shared Function BuildDynAssembly() As AssemblyBuilder
      
      Dim myAsmFileName As String = "MyAsm.dll"
      
      Dim myDomain As AppDomain = Thread.GetDomain()
      Dim myAsmName As New AssemblyName()
      myAsmName.Name = "MyDynamicAssembly"
      
      Dim myAsmBuilder As AssemblyBuilder = myDomain.DefineDynamicAssembly(myAsmName, _
                        AssemblyBuilderAccess.RunAndSave)
      
      myAsmBuilder.AddResourceFile("MyResource", myResourceFileName)
      
      ' To confirm that the resource file has been added to the manifest,
      ' we will save the assembly as MyAsm.dll. You can view the manifest
      ' and confirm the presence of the resource file by running 
      ' "ildasm MyAsm.dll" from the prompt in the directory where you executed
      ' the compiled code. 
      myAsmBuilder.Save(myAsmFileName)
      
      Return myAsmBuilder

   End Function 'BuildDynAssembly
    
   
   Public Shared Sub Main()
      
      Dim myResourceFS As FileStream = Nothing
      
      CreateResourceFile()
      
      Console.WriteLine("The contents of MyResource.txt, via GetFile:")
      
      Dim myAsm As AssemblyBuilder = BuildDynAssembly()
      
      Try

         myResourceFS = myAsm.GetFile(myResourceFileName)

      Catch nsException As NotSupportedException
     
     Console.WriteLine("---")
     Console.WriteLine("System.Reflection.Emit.AssemblyBuilder.GetFile is not supported " + _
                 "in this SDK build.")
     Console.WriteLine("The file data will now be retrieved directly, via a new FileStream.")
     Console.WriteLine("---")
     myResourceFS = New FileStream(myResourceFileName, FileMode.Open) 

      End Try
      
      Dim sr As New StreamReader(myResourceFS, System.Text.Encoding.ASCII)
      Console.WriteLine(sr.ReadToEnd())
      sr.Close()

   End Sub

End Class

Poznámky

fileName by nemělo být stejné jako u jakéhokoli jiného trvalého modulu, samostatného spravovaného prostředku nebo samostatného souboru manifestu.

Spravované prostředky v souboru se považují za veřejné.

Zadaný soubor prostředků musí být v adresáři, do kterého bude sestavení uloženo.

Poznámka

Počínaje .NET Framework 2.0 Service Pack 1 už tento člen nevyžaduje ReflectionPermission s příznakem ReflectionPermissionFlag.ReflectionEmit . (Viz Problémy se zabezpečením v emitu reflexe.) Pokud chcete tuto funkci používat, měla by vaše aplikace cílit na rozhraní .NET Framework 3.5 nebo novější.

Platí pro

AddResourceFile(String, String, ResourceAttributes)

Přidá existující soubor prostředků do tohoto sestavení.

public:
 void AddResourceFile(System::String ^ name, System::String ^ fileName, System::Reflection::ResourceAttributes attribute);

public void AddResourceFile (string name, string fileName, System.Reflection.ResourceAttributes attribute);

member this.AddResourceFile : string * string * System.Reflection.ResourceAttributes -> unit

Public Sub AddResourceFile (name As String, fileName As String, attribute As ResourceAttributes)

Parametry

name: String

Logický název prostředku.

fileName: String

attribute: ResourceAttributes

Atributy prostředku.

Výjimky

ArgumentException

name byla definována dříve.

-nebo-

V sestavení je další soubor s názvem fileName.

-nebo-

Délka je name nula nebo pokud je délka fileName nula.

-nebo-

fileName obsahuje cestu.

ArgumentNullException

name nebo fileName je null.

FileNotFoundException

Pokud soubor fileName nebyl nalezen.

SecurityException

Volající nemá požadované oprávnění.

Příklady

Následující ukázka kódu ukazuje, jak připojit soubor prostředku k dynamicky vytvořenému sestavení pomocí AddResourceFile.

using namespace System;
using namespace System::IO;
using namespace System::Threading;
using namespace System::Reflection;
using namespace System::Reflection::Emit;
ref class AsmBuilderGetFileDemo
{
public:
   static String^ myResourceFileName = "MyResource.txt";
   static FileInfo^ CreateResourceFile()
   {
      FileInfo^ f = gcnew FileInfo( myResourceFileName );
      StreamWriter^ sw = f->CreateText();
      sw->WriteLine( "Hello, world!" );
      sw->Close();
      return f;
   }

   static AssemblyBuilder^ BuildDynAssembly()
   {
      String^ myAsmFileName = "MyAsm.dll";
      AppDomain^ myDomain = Thread::GetDomain();
      AssemblyName^ myAsmName = gcnew AssemblyName;
      myAsmName->Name = "MyDynamicAssembly";
      AssemblyBuilder^ myAsmBuilder = myDomain->DefineDynamicAssembly( myAsmName, AssemblyBuilderAccess::RunAndSave );
      myAsmBuilder->AddResourceFile( "MyResource", myResourceFileName );
      
      // To confirm that the resource file has been added to the manifest,
      // we will save the assembly as MyAsm.dll. You can view the manifest
      // and confirm the presence of the resource file by running
      // "ildasm MyAsm.dll" from the prompt in the directory where you executed
      // the compiled code.
      myAsmBuilder->Save( myAsmFileName );
      return myAsmBuilder;
   }

};

int main()
{
   FileStream^ myResourceFS = nullptr;
   AsmBuilderGetFileDemo::CreateResourceFile();
   Console::WriteLine( "The contents of MyResource.txt, via GetFile:" );
   AssemblyBuilder^ myAsm = AsmBuilderGetFileDemo::BuildDynAssembly();
   try
   {
      myResourceFS = myAsm->GetFile( AsmBuilderGetFileDemo::myResourceFileName );
   }
   catch ( NotSupportedException^ ) 
   {
      Console::WriteLine( "---" );
      Console::WriteLine( "System::Reflection::Emit::AssemblyBuilder::GetFile\nis not supported in this SDK build." );
      Console::WriteLine( "The file data will now be retrieved directly, via a new FileStream." );
      Console::WriteLine( "---" );
      myResourceFS = gcnew FileStream( AsmBuilderGetFileDemo::myResourceFileName,FileMode::Open );
   }

   StreamReader^ sr = gcnew StreamReader( myResourceFS,System::Text::Encoding::ASCII );
   Console::WriteLine( sr->ReadToEnd() );
   sr->Close();
}


using System;
using System.IO;
using System.Threading;
using System.Reflection;
using System.Reflection.Emit;

class AsmBuilderGetFileDemo

{
   private static string myResourceFileName = "MyResource.txt";

   private static FileInfo CreateResourceFile()
   {

        FileInfo f = new FileInfo(myResourceFileName);
    StreamWriter sw = f.CreateText();

    sw.WriteLine("Hello, world!");

    sw.Close();

    return f;
   }

   private static AssemblyBuilder BuildDynAssembly()
   {

    string myAsmFileName = "MyAsm.dll";
    
    AppDomain myDomain = Thread.GetDomain();
    AssemblyName myAsmName = new AssemblyName();
    myAsmName.Name = "MyDynamicAssembly";	

    AssemblyBuilder myAsmBuilder = myDomain.DefineDynamicAssembly(
                        myAsmName,
                        AssemblyBuilderAccess.RunAndSave);

    myAsmBuilder.AddResourceFile("MyResource", myResourceFileName);

    // To confirm that the resource file has been added to the manifest,
    // we will save the assembly as MyAsm.dll. You can view the manifest
    // and confirm the presence of the resource file by running
    // "ildasm MyAsm.dll" from the prompt in the directory where you executed
    // the compiled code.

    myAsmBuilder.Save(myAsmFileName);	

    return myAsmBuilder;
   }

   public static void Main()
   {

    FileStream myResourceFS = null;

    CreateResourceFile();

    Console.WriteLine("The contents of MyResource.txt, via GetFile:");

    AssemblyBuilder myAsm = BuildDynAssembly();

    try
        {
       myResourceFS = myAsm.GetFile(myResourceFileName);
        }
    catch (NotSupportedException)
    {
       Console.WriteLine("---");
       Console.WriteLine("System.Reflection.Emit.AssemblyBuilder.GetFile\nis not supported " +
                 "in this SDK build.");
       Console.WriteLine("The file data will now be retrieved directly, via a new FileStream.");
       Console.WriteLine("---");
       myResourceFS = new FileStream(myResourceFileName,
                     FileMode.Open);
    }
    
    StreamReader sr = new StreamReader(myResourceFS, System.Text.Encoding.ASCII);
    Console.WriteLine(sr.ReadToEnd());
    sr.Close();
   }
}


Imports System.IO
Imports System.Threading
Imports System.Reflection
Imports System.Reflection.Emit

 _

Class AsmBuilderGetFileDemo
   
   Private Shared myResourceFileName As String = "MyResource.txt"
   
   
   Private Shared Function CreateResourceFile() As FileInfo
      
      Dim f As New FileInfo(myResourceFileName)
      Dim sw As StreamWriter = f.CreateText()
      
      sw.WriteLine("Hello, world!")
      
      sw.Close()
      
      Return f

   End Function 'CreateResourceFile
    
   
   Private Shared Function BuildDynAssembly() As AssemblyBuilder
      
      Dim myAsmFileName As String = "MyAsm.dll"
      
      Dim myDomain As AppDomain = Thread.GetDomain()
      Dim myAsmName As New AssemblyName()
      myAsmName.Name = "MyDynamicAssembly"
      
      Dim myAsmBuilder As AssemblyBuilder = myDomain.DefineDynamicAssembly(myAsmName, _
                        AssemblyBuilderAccess.RunAndSave)
      
      myAsmBuilder.AddResourceFile("MyResource", myResourceFileName)
      
      ' To confirm that the resource file has been added to the manifest,
      ' we will save the assembly as MyAsm.dll. You can view the manifest
      ' and confirm the presence of the resource file by running 
      ' "ildasm MyAsm.dll" from the prompt in the directory where you executed
      ' the compiled code. 
      myAsmBuilder.Save(myAsmFileName)
      
      Return myAsmBuilder

   End Function 'BuildDynAssembly
    
   
   Public Shared Sub Main()
      
      Dim myResourceFS As FileStream = Nothing
      
      CreateResourceFile()
      
      Console.WriteLine("The contents of MyResource.txt, via GetFile:")
      
      Dim myAsm As AssemblyBuilder = BuildDynAssembly()
      
      Try

         myResourceFS = myAsm.GetFile(myResourceFileName)

      Catch nsException As NotSupportedException
     
     Console.WriteLine("---")
     Console.WriteLine("System.Reflection.Emit.AssemblyBuilder.GetFile is not supported " + _
                 "in this SDK build.")
     Console.WriteLine("The file data will now be retrieved directly, via a new FileStream.")
     Console.WriteLine("---")
     myResourceFS = New FileStream(myResourceFileName, FileMode.Open) 

      End Try
      
      Dim sr As New StreamReader(myResourceFS, System.Text.Encoding.ASCII)
      Console.WriteLine(sr.ReadToEnd())
      sr.Close()

   End Sub

End Class

Poznámky

fileName by nemělo být stejné jako u jakéhokoli jiného trvalého modulu, samostatného spravovaného prostředku nebo samostatného souboru manifestu.

Pro spravovaný prostředek je možné zadat atributy.

Zadaný soubor prostředků musí být v adresáři, do kterého bude sestavení uloženo.

Poznámka

Platí pro

AssemblyBuilder.AddResourceFile Metoda

Definice

Přetížení

AddResourceFile(String, String)

Parametry

Výjimky

Příklady

Poznámky

Platí pro

AddResourceFile(String, String, ResourceAttributes)

Parametry

Výjimky

Příklady

Poznámky

Platí pro

Váš názor

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