        The physical depth is the maximum elevation that the Window allows. <a href="../dart-ui/Window/physicalDepth.html">[...]</a>
                  <div class="features">read-only</div>
</dd>
        <dt id="physicalSize" class="property">
          <span class="name"><a href="../dart-ui/Window/physicalSize.html">physicalSize</a></span>
          <span class="signature">&#8594; <a href="../dart-ui/Size-class.html">Size</a></span>         
        </dt>
        <dd>
          The dimensions of the rectang