title: Scale Label text in line with Label size
body: <p>Looking for a way to resize a <code>Labels</code> text in line with the change in size of the <code>Label</code>.  (ie. should a label increase in size by <code>50%</code>, then the text should also increase in size by approx <code>50%</code>).</p>
  
  <p>There is plenty of articles around which adjust the text to fit fully within the size of a <code>Label</code>, which isn't suitable for what I want.<br>
  I already have a working version of this.</p>
  
  <p>Somehow I need to be able to reference the previous size of a <code>Label</code> once the resize is complete in order to determine the ratio to use in order to resize the text.</p>