Assembly.Location 属性

定义

命名空间:

System.Reflection

程序集:

System.Runtime.dll

程序集:

netstandard.dll

程序集:

System.Reflection.dll

程序集:

mscorlib.dll

获取包含清单的已加载文件的完整路径或 UNC 位置。

public:
 virtual property System::String ^ Location { System::String ^ get(); };

public virtual string Location { get; }

member this.Location : string

Public Overridable ReadOnly Property Location As String

属性值

String

包含清单的已加载文件的位置。 如果程序集从字节数组加载，例如使用 时，则返回的值为空字符串 Load(Byte[]) ("") 。

实现

Location

例外

NotSupportedException

当前的程序集是动态程序集，由 AssemblyBuilder 对象表示。

示例

以下示例显示包含清单的已加载文件的位置。

Assembly^ SampleAssembly;
// Instantiate a target object.
Int32 Integer1(0);
Type^ Type1;
// Set the Type instance to the target class type.
Type1 = Integer1.GetType();
// Instantiate an Assembly class to the assembly housing the Integer type.  
SampleAssembly = Assembly::GetAssembly( Integer1.GetType() );
// Display the physical location of the assembly containing the manifest.
Console::WriteLine( "Location= {0}", SampleAssembly->Location );
// The example displays the following output:
//    Location=C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll

Assembly SampleAssembly;
// Instantiate a target object.
Int32 Integer1 = new Int32();
Type Type1;
// Set the Type instance to the target class type.
Type1 = Integer1.GetType();
// Instantiate an Assembly class to the assembly housing the Integer type.
SampleAssembly = Assembly.GetAssembly(Integer1.GetType());
// Display the physical location of the assembly containing the manifest.
Console.WriteLine("Location=" + SampleAssembly.Location);
// The example displays the following output:
//   Location=C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll

Dim SampleAssembly As [Assembly]
' Instantiate a target object.
Dim Integer1 As New Int32()
Dim Type1 As Type
' Set the Type instance to the target class type.
Type1 = Integer1.GetType()
' Instantiate an Assembly class to the assembly housing the Integer type.  
SampleAssembly = [Assembly].GetAssembly(Integer1.GetType())
' Display the physical location of the assembly containing the manifest.
Console.WriteLine(("Location=" + SampleAssembly.Location))
' The example displays the following output:
'    Location=C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll

注解

在 .NET 5 及更高版本中，对于捆绑程序集，返回的值为空字符串。

.NET Framework：如果加载的文件是卷影复制的，则位置为卷影复制后文件的位置。 若要在文件进行卷影复制之前获取位置，请使用 CodeBase 属性。

另请参阅

• 卷影复制程序集