lass="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><div class="summarySignature"><span class="signatureLink">normalRangeFill</span></div></td><td class="summaryTableDescription"><span class="label">Type: </span>mx.graphics.IFill&nbsp;<span class="label">CSS Inheritance: </span>no<br/>
     Sets the fill for the normal range.
     The default fill is semi-transparent black, i.e. grey.
     </td><td class="summaryTableOwnerCol">Sparkline</td></tr><tr class="hideInheritedStyle"><