FieldInfo.IsPublic Property

Property Value

Type: System.Boolean
true if this field is public; otherwise, false.

Imports System.Reflection


' Make two fields.
Public Class Myfielda
   ' Make a private field.
   Private SomeField As String = "private field"

   Public ReadOnly Property Field() As String
      Get
         Return SomeField
      End Get
   End Property
End Class 'Myfielda

Public Class Myfieldb
   ' Make a public field.
   Public SomeField As String = "public field"
End Class 'Myfieldb

Public Class Example

   Public Shared Function Demo(ByVal outputBlock As System.Windows.Controls.TextBlock) As Integer
      outputBlock.Text &= "Reflection.FieldInfo" & vbCrLf
      outputBlock.Text &= vbCrLf
      Dim Myfielda As New Myfielda()
      Dim Myfieldb As New Myfieldb()

      ' Get the Type and FieldInfo.
      Dim MyTypea As Type = GetType(Myfielda)
      Dim Examplea As FieldInfo = MyTypea.GetField("SomeField", _
          BindingFlags.NonPublic Or BindingFlags.Instance)
      Dim MyTypeb As Type = GetType(Myfieldb)
      Dim Exampleb As FieldInfo = MyTypeb.GetField("SomeField")

      ' Get and display the IsPublic and IsPrivate property values.
      outputBlock.Text &= String.Format("{0}.{1} - {2}", MyTypea.FullName, Examplea.Name, _
          Myfielda.Field) & vbCrLf
      outputBlock.Text &= String.Format("   IsPublic = {0}", Examplea.IsPublic) & vbCrLf
      outputBlock.Text &= String.Format("   IsPrivate = {0}", Examplea.IsPrivate) & vbCrLf
      outputBlock.Text &= vbCrLf
      outputBlock.Text &= String.Format("{0}.{1} - {2}", MyTypeb.FullName, Exampleb.Name, _
          Myfieldb.SomeField) & vbCrLf
      outputBlock.Text &= String.Format("   IsPublic = {0}", Exampleb.IsPublic) & vbCrLf
      outputBlock.Text &= String.Format("   IsPrivate = {0}", Exampleb.IsPrivate) & vbCrLf

      Return 0
   End Function 'Main
End Class 'Myfieldinfo

using System;
using System.Reflection;


// Make two fields.
public
    class Myfielda // private
{
   private string SomeField = "private field";
   public string Field
   {
      get { return SomeField; }
   }
}

public
    class Myfieldb // public
{
   public string SomeField = "public field";
}

public
    class Example
{
   public static int Demo(System.Windows.Controls.TextBlock outputBlock)
   {
      outputBlock.Text += "\nReflection.FieldInfo" + "\n";
      Myfielda Myfielda = new Myfielda();
      Myfieldb Myfieldb = new Myfieldb();

      // Get the Type and FieldInfo.
      Type MyTypea = typeof(Myfielda);
      FieldInfo Examplea = MyTypea.GetField("SomeField",
          BindingFlags.NonPublic | BindingFlags.Instance);
      Type MyTypeb = typeof(Myfieldb);
      FieldInfo Exampleb = MyTypeb.GetField("SomeField");

      // Get and display the IsPublic and IsPrivate property values.
      outputBlock.Text += String.Format("\n{0}.", MyTypea.FullName);
      outputBlock.Text += String.Format("{0} - ", Examplea.Name);
      outputBlock.Text += String.Format("{0}", Myfielda.Field);
      outputBlock.Text += String.Format("\n   IsPublic = {0}", Examplea.IsPublic);
      outputBlock.Text += String.Format("\n   IsPrivate = {0}", Examplea.IsPrivate);

      outputBlock.Text += String.Format("\n{0}.", MyTypeb.FullName);
      outputBlock.Text += String.Format("{0} - ", Exampleb.Name);
      outputBlock.Text += String.Format("{0};", Myfieldb.SomeField);
      outputBlock.Text += String.Format("\n   IsPublic = {0}", Exampleb.IsPublic);
      outputBlock.Text += String.Format("\n   IsPrivate = {0}", Exampleb.IsPrivate);

      return 0;
   }
}