title: How to add custom ttf fonts to iphone application?
body: <p>I have problem of adding fonts to my iphone application
  I want to know how to do it, and let me specify that I am not using IB and I have inherited the UILabel and making label of that new class, </p>
  
  <p>Please Help me out,
  I have downloaded the ttf and want to use in my app, 
  I added "Fonts Provided by application" to my app and then added the font name with ttf extension, but still didn't work, what should I do ?</p>
  
  <pre><code>@implementation RRSGlowLabel
  
  - (id)initWithFrame:(CGRect)frame {
      self = [super initWithFrame:frame];
      if(self != nil) {
          self.glowOffset = CGSizeMake(0.0, 0.0);
         self.glowAmount = 0.0;
          self.glowColor = [UIColor clearColor];
     [self setFont: [UIFont fontWithName: @"DS-DIGI" size: self.font.pointSize]];
      }
      return self;
  }
  </code></pre>
  
  <p>Where DS-DIGI.ttf is my font, added tou resources forlder, 
  and RRSGlowLabel is inherited class of UILabel, now what should I do?</p>