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Type.IsPublic Property

Gets a value indicating whether the Type is declared public.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)
'Declaration
Public ReadOnly Property IsPublic As Boolean

Property Value

Type: System.Boolean
true if the Type is declared public and is not a nested type; otherwise, false.

Implements

_Type.IsPublic

Do not use with nested types; use IsNestedPublic instead.

If the current Type represents a type parameter of a generic type, this property returns true.

TypeAttributes.VisibilityMask selects the visibility attributes.

The following example creates an instance of MyTestClass, checks for the IsPublic property, and displays the result.


Imports System
Imports Microsoft.VisualBasic
Namespace SystemType
    ' Declare MyTestClass as public.
    Public Class MyTestClass
    End Class 'MyTestClass
    Public Class [MyClass]
        Public Shared Sub Main()
            Try
                Dim myBool As Boolean = False
                Dim myTestClassInstance As New MyTestClass()
                ' Get the type of myTestClassInstance.
                Dim myType As Type = myTestClassInstance.GetType()
                ' Get the IsPublic property of myTestClassInstance.
                myBool = myType.IsPublic
                Console.WriteLine(ControlChars.Cr + "Is {0 public? {1}.", myType.FullName, myBool.ToString())
            Catch e As Exception
                Console.WriteLine(ControlChars.Cr + "An exception occurred: {0}", e.Message.ToString())
            End Try
        End Sub 'Main
    End Class '[MyClass]
End Namespace 'SystemType 


For nested classes, ignore the results of IsPublic and IsNotPublic and pay attention only to the results of IsNestedPublic and IsNestedPrivate.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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