ot; point-id=&quot;[dpID]&quot; label=&quot;Indoor pressure&quot;/&gt;
</code></pre>
<p></p>
<h2>Modern Chart documentation:</h2>
<p>Available properties in one place for all chart types. Charts <em>(excluding Gauge Charts)</em> could be exported to external file 
    in graphical or text way. You can export to *.png, *.jpg, *.csv, *.json files.</p>
<p>Properties properties for Step Line, Line charts</p>
<ul>
    <li>point-id</li>
    <li>point-xid</li>
    <li>label</li>
    <li>width</li>
    <li>height</