//File:Window.xaml.vb Imports System.Windows Imports System.Windows.Input Public Partial Class AboutDialog Inherits Window Public Sub New() InitializeComponent() End Sub Private Sub HelpCanExecute(sender As Object, e As CanExecuteRoutedEventArgs) e.CanExecute = True End Sub Private Sub HelpExecuted(sender As Object, e As ExecutedRoutedEventArgs) System.Diagnostics.Process.Start("http://www.rntsoft.com") End Sub End Class