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<h4>scaleAndTranslate</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;scaleAndTranslate&#8203;(double&nbsp;scale,
                              double&nbsp;dx,
                              double&nbsp;dy)</pre>
<div class="block">Sets the scale and translation. Fires a "scaleAndTranslate" event after
 calling revalidate. Revalidate is only called if isEventsEnabled.</div>
<dl>
<dt><span class="paramLabel">Parameters: