MyMovies/MyMoviesWPF/MVVM/View/MainSR.xaml

<Window x:Class="MyMoviesWPF.MVVM.View.MainSR"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:MyMoviesWPF.MVVM.View"
        mc:Ignorable="d"
        Title="MainSR" Height="450" Width="800">
    <Grid>

        <ContentControl 
                HorizontalAlignment="Center" VerticalAlignment="Center" Grid.Column="1"
                Content="{Binding CurrentView}" Grid.Row="1"
                />
        
        
    </Grid>
</Window>