MainPage.xaml

<Grid>
        <Button Margin="10,30,10,0"
                HorizontalAlignment="Stretch"
                VerticalAlignment="Top"
                Click="Create_Database_Click"
                Content="Create the Database" />
        <Button Margin="10,90,10,0"
                HorizontalAlignment="Stretch"
                VerticalAlignment="Top"
                Click="Delete_Database_Click"
                Content="Delete the Database" />
        <Button Margin="10,150,10,0"
                HorizontalAlignment="Stretch"
                VerticalAlignment="Top"
                Click="Add_New_Record_Click"
                Content="Add a record" />
        <Button Margin="10,210,10,0"
                HorizontalAlignment="Stretch"
                VerticalAlignment="Top"
                Click="Display_All_Recods_Click"
                Content="Display all records" />
    </Grid>