FieldInfo

FieldInfo

CF 1.0, ECMA 1.0, serializable

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System.Reflection (mscorlib.dll)

abstract class

This class is an implementation of MemberInfo and allows access to an instance field. Note that, like all reflective objects, the FieldInfo instance refers to the metadata concept of the field within the type, not a particular field within a particular instance of that type. (This is important when working with or manipulating the value stored in object instance fields.)

IsAssembly , IsFamily , IsFamilyAndAssembly , IsFamilyOrAssembly , IsPublic , and IsPrivate allow you to check the visibility of the field. FieldType returns the declared type of this field. FieldHandle is a System.RuntimeFieldHandle . Use Attributes to retrieve the attributes. To see if the FieldInfo has the NotSerialized or PinvokeImplFieldAttributes set, inspect the IsNotSerialized and IsPinvokeImpl properties. If the field is static, IsStatic is true. The Set and Get methods allow you set the values, and the ones with Direct in their name take a typed reference as opposed to an object.

 public abstract class  FieldInfo  : MemberInfo {  // Protected Constructors  protected  FieldInfo  ( );  // Public Instance Properties  public abstract FieldAttributes  Attributes  {get; }    public abstract RuntimeFieldHandle  FieldHandle  {get; }    public abstract Type  FieldType  {get; }    public bool  IsAssembly  {get; }    public bool  IsFamily  {get; }    public bool  IsFamilyAndAssembly  {get; }    public bool  IsFamilyOrAssembly  {get; }    public bool  IsInitOnly  {get; }    public bool  IsLiteral  {get; }    public bool  IsNotSerialized  {get; }    public bool  IsPinvokeImpl  {get; }    public bool  IsPrivate  {get; }    public bool  IsPublic  {get; }    public bool  IsSpecialName  {get; }    public bool  IsStatic  {get; }    public override MemberTypes  MemberType  {get; }  // overrides MemberInfo   // Public Static Methods  public static FieldInfo  GetFieldFromHandle  (RuntimeFieldHandle   handle   );  // Public Instance Methods  public abstract object  GetValue  (object   obj   );    public virtual object  GetValueDirect  (TypedReference   obj   );    public void  SetValue  (object   obj   , object   value   );    public abstract void  SetValue  (object   obj   , object   value   , BindingFlags   invokeAttr   , Binder   binder   ,        System.Globalization.CultureInfo   culture   );    public virtual void  SetValueDirect  (TypedReference   obj   , object   value   ); } 

Hierarchy

System.Object MemberInfo(ICustomAttributeProvider) FieldInfo

Subclasses

System.Reflection.Emit.FieldBuilder

Returned By

Binder.BindToField( ) , IReflect.{GetField( ) , GetFields( )} , Module.{GetField( ) , GetFields( )} , System.Runtime.InteropServices.Expando.IExpando.AddField( ) , System.Type.{GetField( ) , GetFields( )}

Passed To

Binder.BindToField( ) , System.Reflection.Emit.CustomAttributeBuilder.CustomAttributeBuilder( ) , System.Reflection.Emit.ILGenerator.{Emit( ) , EmitWriteLine( )} , System.Reflection.Emit.ModuleBuilder.GetFieldToken( )