title: Sorting NSArray which many contain number
body: <p>I have an NSArray which is populated with objects from an NSMutableArray. Most of these object have integer values like "1", "2", "3", "4", "5", sometimes there is a name like "home", "far left", or "far right". I am trying to sort this array in Objective C. using sortedArrayUsingSelector:@selector(compare:) works fine when I have less then 10 items in the array. but when it there are more I start getting "1", "10", "11", "12", "2", "3" type of stuff. Any help would be most appreciated. The code should not return anything. It just needs to sort and move on.</p>
  
  <p>Original Code:</p>
  
  <pre><code>presetNamesSort = [[[NSMutableArray alloc]init]retain];
  
  presetNamesSort = [presetNames sortedArrayUsingSelector:@selector(compare:)];
  </code></pre>