AssemblyKeyFileAttribute 类


指定包含用于生成强名称的密钥对的文件的名称。Specifies the name of a file containing the key pair used to generate a strong name.

public ref class AssemblyKeyFileAttribute sealed : Attribute
[System.AttributeUsage(System.AttributeTargets.Assembly, Inherited=false)]
[System.AttributeUsage(System.AttributeTargets.Assembly, AllowMultiple=false)]
public sealed class AssemblyKeyFileAttribute : Attribute
type AssemblyKeyFileAttribute = class
    inherit Attribute
Public NotInheritable Class AssemblyKeyFileAttribute
Inherits Attribute


下面的代码示例演示如何将AssemblyDelaySignAttribute属性AssemblyKeyFileAttribute与结合使用。The following code example shows the use of the AssemblyDelaySignAttribute attribute with the AssemblyKeyFileAttribute. 若要编译此示例, 必须使用sn.exe (强名称工具)创建名为 TestPublicKey 的强名称密钥文件:To compile this example, you must create a strong-name key file named TestPublicKey.snk using the Sn.exe (Strong Name Tool):

sn -k TestPublicKey.snk   

将示例编译为 .dll。Compile the example as a .dll. 如果从命令行进行编译/t:library , 请将选项用于C#或 Visual Basic, 或使用 Visual /LD C++的链接器选项。If you compile from the command line, use the /t:library option for C# or Visual Basic, or the /LD linker option for Visual C++.

using namespace System;
using namespace System::Reflection;


namespace DelaySign
    public ref class Test { };
using System;
using System.Reflection;


namespace DelaySign
    public class Test { }
Imports System.Reflection


Namespace DelaySign

    Public class Test
    End Class

End Namespace


生成强名称程序集时, 作者必须提供此属性或AssemblyKeyNameAttributeWhen building a strong-named assembly, the author must supply either this attribute or AssemblyKeyNameAttribute. 如果AssemblyDelaySignAttribute还指定了, 则此文件可能只包含公钥。If AssemblyDelaySignAttribute has also been specified, it is likely that this file will only contain the public key.

语法的一个示例是[assembly:AssemblyKeyFileAttribute("myKey.snk")]An example of the syntax is [assembly:AssemblyKeyFileAttribute("myKey.snk")].


由于路径和文件名是持久的, 因此请确保用于AssemblyKeyFileAttribute的字符串不包含敏感信息。Since the path and file name persist, ensure that the string you use with AssemblyKeyFileAttribute does not contain sensitive information.



使用文件的名称初始化 AssemblyKeyFileAttribute 类的新实例,该文件包含为正在属性化的程序集生成强名称的密钥对。Initializes a new instance of the AssemblyKeyFileAttribute class with the name of the file containing the key pair to generate a strong name for the assembly being attributed.



获取文件的名称,该文件包含用于为属性化程序集生成强名称的密钥对。Gets the name of the file containing the key pair used to generate a strong name for the attributed assembly.


在派生类中实现时,获取此 Attribute 的唯一标识符。When implemented in a derived class, gets a unique identifier for this Attribute.

(继承自 Attribute)



返回一个值,该值指示此实例是否与指定的对象相等。Returns a value that indicates whether this instance is equal to a specified object.

(继承自 Attribute)

返回此实例的哈希代码。Returns the hash code for this instance.

(继承自 Attribute)

获取当前实例的 TypeGets the Type of the current instance.

(继承自 Object)

在派生类中重写时,指示此实例的值是否是派生类的默认值。When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class.

(继承自 Attribute)

当在派生类中重写时,返回一个指示此实例是否等于指定对象的值。When overridden in a derived class, returns a value that indicates whether this instance equals a specified object.

(继承自 Attribute)

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(继承自 Object)

返回一个表示当前对象的 string。Returns a string that represents the current object.

(继承自 Object)


_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)

将一组名称映射为对应的一组调度标识符。Maps a set of names to a corresponding set of dispatch identifiers.

(继承自 Attribute)
_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)

检索对象的类型信息,然后可以使用该信息获取接口的类型信息。Retrieves the type information for an object, which can be used to get the type information for an interface.

(继承自 Attribute)

检索对象提供的类型信息接口的数量(0 或 1)。Retrieves the number of type information interfaces that an object provides (either 0 or 1).

(继承自 Attribute)
_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)

提供对某一对象公开的属性和方法的访问。Provides access to properties and methods exposed by an object.

(继承自 Attribute)