 href="../../../com/scottlogic/sparkline/sparklineClasses/SparklineBase.html#invalidateData()" class="signatureLink">invalidateData</a>():void</div><div class="summaryTableDescription">
         Marks the current render data cache as dirty.</div></td><td class="summaryTableOwnerCol"><a href="../../../com/scottlogic/sparkline/sparklineClasses/SparklineBase.html">SparklineBase</a></td></tr><tr class=""><td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="s