How to get a text area value in an Angular2 component with material design lite?
<p>I have a materiel design lite page with :</p>

<pre><code>&lt;div class="mdl-textfield mdl-js-textfield mdl-textfield--floating-label"&gt;
            &lt;textarea name="categoryName" class="mdl-textfield__input" type="text" id="textAddCategory"&gt;&lt;/textarea&gt;
            &lt;label class="mdl-textfield__label" for="textAddCategory"&gt;categoryName&lt;/label&gt;
        &lt;/div&gt;
</code></pre>

<p>I am wondering how I could get the text area value in my component ...
Any Idea ?</p>