Specify whether to show the actual value of the <code>'block'</code> attribute.
<p>
<b>Notes:</b>
<ul>
<li>
For global elements and complex types, when <code>'block'</code> attribute is not specified on the component,
its value will be taken from the <b><code>'blockDefault'</code></b> attribute of the parent <code>&lt;xs:schema&gt;</code>.
</li>
<li>
Empty or blank value will be ignored (treated as no-value)
</li>
</ul>