How to access the Legend object or specifically legend title in beforeGeneration method

swapnilpingale

<p>Hello All,</p>
<p>I want to know the legend title.</p>
<p>We have</p>
<p>function beforeDrawLegendItem( lerh, bounds, icsc )</p>
<div>{</div>
<div>}</div>
<p>where we can get all the properties related to Legend.</p>
<p>But i want to access all those properties in beforeGeneration().</p>
<p>Can anybody please let me know how i can access the Legend object in beforeGeneration()?</p>
<p>Thanks in advance.</p>

Clement Wong

<p>You can access the legend in <em>beforeGeneration </em>via chart.getLegend()</p>
<pre class="_prettyXprint">
function beforeGeneration( chart, icsc )
{
    chart.getLegend().getTitle().setVisible(true);
    chart.getLegend().getTitle().getCaption().setValue("Legend-ary");
}</pre>