title: CGFloat or CGFloat *?
body: <p>I am getting an error that I don't understand how to fix. The error is: </p>
  
  <pre><code>Sending 'CGFloat' (aka 'float') to parameter of incompatible type 'CGFloat *' (aka 'float *'); 
  </code></pre>
  
  <p>For line:</p>
  
  <pre><code>[xlabel.text drawAtPoint:CGPointMake(labelRect.origin.x, labelRect.origin.y) 
                  forWidth:labelRect.size.width 
                  withFont:myFont 
               minFontSize:5.0 
            actualFontSize:myFont.pointSize 
             lineBreakMode:UILineBreakModeWordWrap 
        baselineAdjustment:UIBaselineAdjustmentAlignCenters];
  </code></pre>
  
  <p>the error points to <code>actualFontSize:myFont.pointSize</code>. <code>myFont</code> is a <code>UIFont</code>. I set it like so: <code>UIFont *myFont = [UIFont systemFontOfSize:17.0];</code></p>
  
  <p>What does that error mean and any ideas on how to fix it?</p>