code: function ( rowIdx, intParse, virtual )
  	{
  		var pixels;
  
  		if ( virtual ) {
  			pixels = this._domain( 'virtualToPhysical', rowIdx * this.s.heights.row );
  		}
  		else {
  			var diff = rowIdx - this.s.baseRowTop;
  			pixels = this.s.baseScrollTop + (diff * this.s.heights.row);
  		}
  
  		return intParse || intParse === undefined ?
  			parseInt( pixels, 10 ) :
  			pixels;
  	}
docs: /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
  Public methods
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 
  Calculate the pixel position from the top of the scrolling container for
  a given row
  @param {int} iRow Row number to calculate the position of
  @returns {int} Pixels
  @example
  $(document).ready(function() {
  $('#example').dataTable( {
  "sScrollY": "200px",
  "sAjaxSource": "media/dataset/large.txt",
  "sDom": "frtiS",
  "bDeferRender": true,
  "fnInitComplete": function (o) {
  // Find where row 25 is
  alert( o.oScroller.fnRowToPixels( 25 ) );
  }
  } );
  } );