FieldInfo.IsSpecialName 属性

定义

命名空间:

System.Reflection

程序集:

System.Runtime.dll

Source:

FieldInfo.cs

获取一个值，该值指示是否已在 FieldAttributes 枚举数中设置相应的 SpecialName 特性。

public:
 property bool IsSpecialName { bool get(); };

public bool IsSpecialName { get; }

member this.IsSpecialName : bool

Public ReadOnly Property IsSpecialName As Boolean

属性值

Boolean

如果在 FieldAttributes 中设置了 true 特性，则为 SpecialName；否则为 false。

示例

以下示例返回一个值，该值指示 类中的字段是否包含 SpecialName 属性。

#using <system.dll>

using namespace System;
using namespace System::Reflection;
using namespace System::ComponentModel::Design;

int main()
{
   try
   {
      // Get the type handle of a specified class.
      Type^ myType = ViewTechnology::typeid;

      // Get the fields of the specified class.
      array<FieldInfo^>^myField = myType->GetFields();
      Console::WriteLine( "\nDisplaying fields that have SpecialName attributes:\n" );
      for ( int i = 0; i < myField->Length; i++ )
      {
         // Determine whether or not each field is a special name.
         if ( myField[ i ]->IsSpecialName )
         {
            Console::WriteLine( "The field {0} has a SpecialName attribute.", myField[ i ]->Name );
         }
      }
   }
   catch ( Exception^ e ) 
   {
      Console::WriteLine( "Exception : {0} ", e->Message );
   }
}

using System;
using System.Reflection;
using System.ComponentModel.Design;

class FieldInfo_IsSpecialName
{
    public static void Main()
    {
        try
        {
            // Get the type handle of a specified class.
            Type myType = typeof(ViewTechnology);

            // Get the fields of the specified class.
            FieldInfo[] myField = myType.GetFields();

            Console.WriteLine("\nDisplaying fields that have SpecialName attributes:\n");
            for(int i = 0; i < myField.Length; i++)
            {
                // Determine whether or not each field is a special name.
                if(myField[i].IsSpecialName)
                {
                    Console.WriteLine("The field {0} has a SpecialName attribute.",
                        myField[i].Name);
                }
            }
        }
        catch(Exception e)
        {
            Console.WriteLine("Exception : {0} " , e.Message);
        }
    }
}

Imports System.Reflection
Imports System.ComponentModel.Design

Class FieldInfo_IsSpecialName

    Public Shared Sub Main()
        Try
            ' Get the type handle of a specified class.
            Dim myType As Type = GetType(ViewTechnology)

            ' Get the fields of a specified class.
            Dim myField As FieldInfo() = myType.GetFields()

            Console.WriteLine(ControlChars.Cr + "Displaying fields that have SpecialName attributes:" + ControlChars.Cr)
            Dim i As Integer
            For i = 0 To myField.Length - 1
                ' Determine whether or not each field is a special name.
                If myField(i).IsSpecialName Then
                    Console.WriteLine("The field {0} has a SpecialName attribute.", myField(i).Name)
                End If
            Next i
        Catch e As Exception
            Console.WriteLine("Exception : {0} ", e.Message.ToString())
        End Try
    End Sub
End Class

注解

以 或 包含下划线字符 (_) 、属性访问器和运算符重载方法的名称是可能需要某些编译器进行特殊处理的名称的示例。

另请参阅

• FieldAttributes