WPF ComboBox - Is it possible to set the default selection inside my XAML code?
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Today I was wondering whether or not it's possible to set the default selection of my ComboBox right inside my XAML code. This is how the code of my ComboBox looks like:

    <ComboBox Name="ComboBox1" Width="200" Height="30" VerticalAlignment="Top" HorizontalAlignment="Left" Margin="10,10,0,0">           
      <ComboBoxItem>My first item</ComboBoxItem>
    </ComboBox>

In my C# code, I always used to set the default value of the ComboBox like this:

    ComboBox1.SelectedIndex = 0;

Is it possible to do the same thing in my XAML code?