Hi Guy,

The MainWindow class is derived from mmBaseWindow and the mmBusinessWindow or mmBusinessmaintWindow are derived from mmBaseWindow too. So, the only thing you should do is to derive your MainWindow from the mmBusinessWindow class in the MainWindow.xaml.cs file. Just change mmBaseWindow to mmBusinessWindow.

Instead of:

using OakLeaf.MM.Main.WPF;

namespace YourNamespace
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : mmBaseWindow

Change the class definition to:

using OakLeaf.MM.Main.WPF;

namespace YourNamespace
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : mmBusinessWindow

Then in your MainWindow.xaml file you should change mmwpf:mmBaseWindow to mmwpf:mmBusinessWindow in the first and last lines of the code and in the windows resources mmwpf:mmBaseWindow.Resources open and close line.

I hope it will help you.