title: How to add line space in pdf text area in iOS objective-c using quartz 2D?
body: <p>I have created a PDF page with box using core graphics (<a href="https://i.stack.imgur.com/pLYZd.png" rel="nofollow noreferrer">Image</a>).</p>
  
  <p>I am facing a problem, which is comment section I am not able to set "Text" individual wise. Any idea how can I do this?</p>
  
  <p>Code for "Comment" section.</p>
  
  <pre><code>textToDraw=@"Comments:";
  newfont=fontName2(7);
  renderingRect = CGRectMake(20,146.5, 842, 300.0);
  [textToDraw drawInRect:renderingRect withFont:newfont lineBreakMode:nil alignment:nil];
  
  
  
  ////////////////
  CGContextSetLineWidth(currentContext, 1.0);
  CGContextMoveToPoint(currentContext, 20,155);
  CGContextAddLineToPoint(currentContext,295, 155);
  CGContextStrokePath(currentContext);
  
  CGContextSetLineWidth(currentContext, 1.0);
  CGContextMoveToPoint(currentContext, 20,170);
  CGContextAddLineToPoint(currentContext,295, 170);
  CGContextStrokePath(currentContext);
  
  
  
  CGContextSetLineWidth(currentContext, 1.0);
  CGContextMoveToPoint(currentContext, 20,185);
  CGContextAddLineToPoint(currentContext,295, 185);
  CGContextStrokePath(currentContext);
  
  
  
  CGContextSetLineWidth(currentContext, 1.0);
  CGContextMoveToPoint(currentContext, 20,200);
  CGContextAddLineToPoint(currentContext,295, 200);
  CGContextStrokePath(currentContext);
  
  
  @try{
  
  
      textToDraw=@"";
      NSString *commentText=@"helo how are you. i am tuna  string. i have so many friends. helllo i am working.here is my paragraph writing";
  
      renderingRect = CGRectMake(62, 146, 220, 400);
      newfont=fontName2(7);
      [commentText drawInRect:renderingRect withFont:newfont    lineBreakMode:NSLineBreakByWordWrapping alignment:NSTextAlignmentLeft];
  
  
  
         }
  
                @catch(NSException *e){
  
     }
  </code></pre>