Property element syntax

The properties can also be defined as an element when you cannot assign the value within the quotes. This generally starts with <element.PropertyName> and ends with </element.PropertyName>. The following example shows you how to write the Background property as an element to the Button:

    <Button> 
      <Button.Background> 
         <SolidColorBrush Color="Red" /> 
      </Button.Background> 
    </Button>