• Visual Basic
• C#

Public Shared Function Validate ( _
	instance As Object, _
	type As Type, _
	requestInfo As LicenseValidationRequestInfo _
) As SecureLicense

public static SecureLicense Validate(
	Object instance,
	Type type,
	LicenseValidationRequestInfo requestInfo
)

Imports Microsoft.VisualBasic
Imports System
Imports System.Windows.Forms
Imports DeployLX.Licensing.v5

Namespace VBProtectedDll
    Public Class ProtectedClass
        Private _license As SecureLicense

        Public Sub New()
            _license = SecureLicenseManager.Validate(Me, Nothing, Nothing)
        End Sub

        Public Sub DoSomething()
            If _license.IsTrial Then
                MessageBox.Show("Hello from ProtectedClass, enjoy the trial.")
            Else
                MessageBox.Show("Hello from ProtectedClass, thanks for your purchase.")
            End If
        End Sub
    End Class
End Namespace

using System;
using System.Windows.Forms;
using DeployLX.Licensing.v5;

namespace CSharpProtectedDll
{
    public class ProtectedClass
    {
        private SecureLicense _license;

        public ProtectedClass()
        {
            _license = SecureLicenseManager.Validate( this, null, null );
        }

        public void DoSomething(  )
        {
            if( _license.IsTrial )
                MessageBox.Show( "Hello from ProtectedClass, enjoy the trial." );
            else
                MessageBox.Show( "Hello from ProtectedClass, thanks for your purchase." );
        }
    }
}