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CodeMemberField Class

Definition

Represents a declaration for a field of a type.

public ref class CodeMemberField : System::CodeDom::CodeTypeMember
public class CodeMemberField : System.CodeDom.CodeTypeMember
[System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)]
[System.Runtime.InteropServices.ComVisible(true)]
[System.Serializable]
public class CodeMemberField : System.CodeDom.CodeTypeMember
type CodeMemberField = class
    inherit CodeTypeMember
[<System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)>]
[<System.Runtime.InteropServices.ComVisible(true)>]
[<System.Serializable>]
type CodeMemberField = class
    inherit CodeTypeMember
Public Class CodeMemberField
Inherits CodeTypeMember
Inheritance
CodeMemberField
Attributes

Examples

The following example demonstrates use of a CodeMemberField to declare a field of type string named testStringField.

// Declares a type to contain a field and a constructor method.
CodeTypeDeclaration^ type1 = gcnew CodeTypeDeclaration( "FieldTest" );

// Declares a field of type String named testStringField.
CodeMemberField^ field1 = gcnew CodeMemberField( "System.String","TestStringField" );
type1->Members->Add( field1 );

// Declares an empty type constructor.
CodeConstructor^ constructor1 = gcnew CodeConstructor;
constructor1->Attributes = MemberAttributes::Public;
type1->Members->Add( constructor1 );

// A C# code generator produces the following source code for the preceeding example code:
//    public class FieldTest 
//    {
//      private string testStringField;
//        
//        public FieldTest() 
//        {
//        }                            
//    }
// Declares a type to contain a field and a constructor method.
CodeTypeDeclaration type1 = new CodeTypeDeclaration("FieldTest");

// Declares a field of type String named testStringField.
CodeMemberField field1 = new CodeMemberField("System.String", "TestStringField");
type1.Members.Add( field1 );

// Declares an empty type constructor.
CodeConstructor constructor1 = new CodeConstructor();
constructor1.Attributes = MemberAttributes.Public;
type1.Members.Add( constructor1 );

// A C# code generator produces the following source code for the preceeding example code:

//    public class FieldTest
//    {
//      private string testStringField;
//
//        public FieldTest()
//        {
//        }
//    }
' Declares a type to contain a field and a constructor method.
Dim type1 As New CodeTypeDeclaration("FieldTest")

' Declares a field of type String named testStringField.
Dim field1 As New CodeMemberField("System.String", "testStringField")
type1.Members.Add(field1)

' Declares an empty type constructor.
Dim constructor1 As New CodeConstructor()
constructor1.Attributes = MemberAttributes.Public
type1.Members.Add(constructor1)

' A Visual Basic code generator produces the following source code for the preceeding example code:

' Public Class FieldTest
'
'     Private TestStringField As String
'
'     Public Sub New()
'         MyBase.New()
'     End Sub
'
' End Class
// This example demonstrates declaring a public constant type member field.

// When declaring a public constant type member field, you must set a particular
// access and scope mask to the member attributes of the field in order for the
// code generator to properly generate the field as a constant field.

// Declares an integer field using a CodeMemberField
CodeMemberField^ constPublicField = gcnew CodeMemberField( int::typeid,"testConstPublicField" );

// Resets the access and scope mask bit flags of the member attributes of the field
// before setting the member attributes of the field to public and constant.
constPublicField->Attributes = (MemberAttributes)((constPublicField->Attributes &  ~MemberAttributes::AccessMask &  ~MemberAttributes::ScopeMask) | MemberAttributes::Public | MemberAttributes::Const);
// This example demonstrates declaring a public constant type member field.

// When declaring a public constant type member field, you must set a particular
// access and scope mask to the member attributes of the field in order for the
// code generator to properly generate the field as a constant field.

// Declares an integer field using a CodeMemberField
CodeMemberField constPublicField = new CodeMemberField(typeof(int), "testConstPublicField");

// Resets the access and scope mask bit flags of the member attributes of the field
// before setting the member attributes of the field to public and constant.
constPublicField.Attributes = (constPublicField.Attributes & ~MemberAttributes.AccessMask & ~MemberAttributes.ScopeMask) | MemberAttributes.Public | MemberAttributes.Const;
' This example demonstrates declaring a public constant type member field.
' When declaring a public constant type member field, you must set a particular
' access and scope mask to the member attributes of the field in order for the
' code generator to properly generate the field as a constant field.
' Declares an integer field using a CodeMemberField
Dim constPublicField As New CodeMemberField(GetType(Integer), "testConstPublicField")

' Resets the access and scope mask bit flags of the member attributes of the field
' before setting the member attributes of the field to public and constant.
constPublicField.Attributes = constPublicField.Attributes And Not MemberAttributes.AccessMask And Not MemberAttributes.ScopeMask Or MemberAttributes.Public Or MemberAttributes.Const

Remarks

CodeMemberField can be used to represent the declaration for a field of a type.

Constructors

CodeMemberField()

Initializes a new instance of the CodeMemberField class.

CodeMemberField(CodeTypeReference, String)

Initializes a new instance of the CodeMemberField class using the specified field type and field name.

CodeMemberField(String, String)

Initializes a new instance of the CodeMemberField class using the specified field type and field name.

CodeMemberField(Type, String)

Initializes a new instance of the CodeMemberField class using the specified field type and field name.

Properties

Attributes

Gets or sets the attributes of the member.

(Inherited from CodeTypeMember)
Comments

Gets the collection of comments for the type member.

(Inherited from CodeTypeMember)
CustomAttributes

Gets or sets the custom attributes of the member.

(Inherited from CodeTypeMember)
EndDirectives

Gets the end directives for the member.

(Inherited from CodeTypeMember)
InitExpression

Gets or sets the initialization expression for the field.

LinePragma

Gets or sets the line on which the type member statement occurs.

(Inherited from CodeTypeMember)
Name

Gets or sets the name of the member.

(Inherited from CodeTypeMember)
StartDirectives

Gets the start directives for the member.

(Inherited from CodeTypeMember)
Type

Gets or sets the type of the field.

UserData

Gets the user-definable data for the current object.

(Inherited from CodeObject)

Methods

Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ToString()

Returns a string that represents the current object.

(Inherited from Object)

Applies to