tml"><a href="prerequisites.html#dependencies-pros-and-cons"><i class="fa fa-check"></i><b>2.4.3</b> Dependencies Pros and Cons</a></li>
</ul></li>
</ul></li>
<li class="part"><span><b>II Data Visualisation</b></span></li>
<li class="chapter" data-level="3" data-path="introduction-to-widgets.html"><a href="introduction-to-widgets.html"><i class="fa fa-check"></i><b>3</b> Introduction to Widgets</a>
<ul>
<li class="chapter" data-level="3.1" data-path="introduction-to-widgets.html"><a href="introduction-to-wi