<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:iconPacks="http://metro.mahapps.com/winfx/xaml/iconpacks"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <ResourceDictionary.MergedDictionaries>
        <ResourceDictionary Source="pack://application:,,,/MultiLayout;component/Themes/GraphTab.xaml"/>
        <ResourceDictionary Source="pack://application:,,,/MultiLayout;component/Themes/Styles.xaml"/>

    </ResourceDictionary.MergedDictionaries>

</ResourceDictionary>