title: How to use dynamic- height feature to be used
body: <p>i am writing a google gadget for gmail. i am new to gadgets.for a gadget , i wirte first an html page then converted it into Module for google gadget.i used this module spec</p>
  
  <pre><code>&lt;Module&gt;
      &lt;ModulePrefs title="Cloud Factor Demo" scrolling="false"  description="Cloud Factor Demo Design" author="Ritesh Mehandiratta" author_email="..." author_location="Mountain View, CA"&gt;
          &lt;Require feature="dynamic-height" /&gt;
          &lt;Require feature="google.contentmatch"&gt;&lt;/Require&gt;
      &lt;/ModulePrefs&gt;
      &lt;!-- Define the content type and display location. The settings
     "html" and "card" are required for all Gmail contextual gadgets. --&gt;
      &lt;Content type="html" view="card"&gt;&lt;![CDATA[
  </code></pre>
  
  <p>but when i goto my gmail page this html is in scrolling mode. i want to make its height same as the height it take how to remove this scrolling ?? here is screenshot of scrolling 
  <img src="https://i.stack.imgur.com/wBqvw.png" alt="enter image description here"></p>