t box [Integer]</p>
</dd><dt><code>opts</code>
<dd>
<p>tree list options [Integer]</p>
</dd><dt><code>x</code>
<dd>
<p>initial x-position [Integer]</p>
</dd><dt><code>y</code>
<dd>
<p>initial y-position [Integer]</p>
</dd><dt><code>width</code>
<dd>
<p>initial width [Integer]</p>
</dd><dt><code>height</code>
<dd>
<p>initial height [Integer]</p>
</dd><dt><code>padLeft</code>
<dd>
<p>internal padding on the left side, in pixels [Integer]</p>
</dd><dt><code>padRight</code>
<dd>
<p>internal padding on the right