WPF VB.Net Tutorial

    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"  
  Background="White" Title="Transparency" Height="385" Width="450">
  
                BorderBrush="White" Background="#60AA4030"
            Padding="20">A Semi-Transparent Button