code: function() {
  	      
  	   // Add element button
  	   this.addButton = inputEx.cn('img', {src: inputEx.spacerUrl, className: 'inputEx-ListField-addButton'});
  	   Dom.setStyle(this.addButton, 'float', 'left');
  	   this.fieldContainer.appendChild(this.addButton);      
  	      
  	   // Instanciate the new subField
  	   this.subField = inputEx(this.options.elementType,this);
  	   
  	   var subFieldEl = this.subField.getEl();
  	   Dom.setStyle(subFieldEl, 'margin-left', '4px');
  	   Dom.setStyle(subFieldEl, 'float', 'left');
  	   this.fieldContainer.appendChild( subFieldEl );
  	      
  	   // Line breaker
  	   this.fieldContainer.appendChild( inputEx.cn('div', null, {clear: "both"}, this.options.listLabel) );
  	      
  	      
  	   // Div element to contain the children
  	   this.childContainer = inputEx.cn('div', {className: 'inputEx-ListField-childContainer'});
  	   this.fieldContainer.appendChild(this.childContainer);      
  	}
docs: Render the addButton and childContainer