title: iOS Charts Pie Chart Size
body: <p>I am using <a href="https://github.com/danielgindi/Charts" rel="noreferrer">iOS Charts</a> with Swift 3.</p>
  
  <p>I have a 100 x 100 <code>PieChartView</code> that renders the pie chart, but it's not filling the view (an <code>NSView</code>, to be precise). The gray box is the view and there's a large gap between the pie and the edge.</p>
  
  <p><a href="https://i.stack.imgur.com/MbXjt.png" rel="noreferrer"><img src="https://i.stack.imgur.com/MbXjt.png" alt="enter image description here"></a></p>
  
  <p>I have confirmed that the view is 100 x 100:</p>
  
  <pre><code>print(graph.frame) //&lt;-- (25.0, 65.0, 100.0, 100.0)
  </code></pre>
  
  <p>So I assume there is something I need to configure in the pie chart to allow it to be the full size in the view. Here's what I've tried so far to no avail:</p>
  
  <pre><code>graph.holeRadiusPercent = 0.7
  graph.transparentCircleRadiusPercent = 0  
  graph.legend.enabled = false
  graph.chartDescription?.enabled = false
  graph.minOffset = 0
  </code></pre>
  
  <p>Any ideas?</p>